Παραπομπή APA

Phillips, E. M., & Pugh, D. S. (2005). How to get a PhD: A handbook for students and their supervisors (4th ed.). Berkshire: Open University Press.

Παραπομπή Chicago Style

Phillips, Estelle M., and Derek S. Pugh. How to Get a PhD: A Handbook for Students and Their Supervisors. 4th ed. Berkshire: Open University Press, 2005.

Παραπομπή MLA

Phillips, Estelle M., and Derek S. Pugh. How to Get a PhD: A Handbook for Students and Their Supervisors. 4th ed. Berkshire: Open University Press, 2005.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.