APA aipamena

Thomas,Gary. (2010). How to do Your Research Project. Sage.

Chicago Style aipamena

Thomas,Gary. How to Do Your Research Project. Great Britain: Sage, 2010.

MLA aipamena

Thomas,Gary. How to Do Your Research Project. Sage, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.