Only one citation template can be used at the time, so you will need to create 2 output styles to accommodate the 2 formats you’ve described. You don’t mention what output style you’re using, so the following instructions are based on APA 6th and further modification might be needed if you’re using a different output style.
Default: Author (Year)
Author1, Author2 and Author3 (2009)
Note: the authors separated by commas
1. Go to the citations template section of your output style and change the “Multiple citations separator” setting to use a
comma followed by a blank space (see image 1).
2. Close the output style. Note that changes will be saved to a new output style which has the word “Copy” in the file
name or you can choose to rename the output style file. Change the settings in MS Word to use the new output style.
Note: the authors in uppercase and separated by semicolon
Go to the citations template section of your output style and change the “Multiple citations separator” setting to use a semicolon followed by a blank space (see image 2).
Change the Author Name setting so capitalization is set to “All Uppercase”. Also change the “Consecutive Citations by the Same Author” separator to use a semicolon followed by a blank space (see image 3).
Close the output style. Note that changes will be saved to a new output style which has the word “Copy” in the file name or you can choose to rename the output style file. Change the settings in MS Word to use the new output style.
Although it is necessary create 2 output styles to accommodate the 2 formats described. Exist a method to using the 2 output styles in a same Word document?
It’s highly unusual that publishers would require 2 different citation/bibliography formats within the same document. Endnote works with just one output style at the time within the same document. So if you tried switching from one output style to the other, all the in text citations/references will be updated to either output style (not both) in use at that time.
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