I need help.
I was able to cite it perfectly but then now I have this problem
On reference list:
boyd, D., & Ellison, N. B. (2007). Social network sites: Definition, history, and scholarship. Journal of Computer-Mediated Communication, 13(1), 210-230.
Why is this, I tried inputting it many times today and it doesn’t work.
APA style btw
End Note X6