APA引文
Petre, M., & Rugg, G. (2010). The unwritten rules of PhD research (2nd ed.). Open University Press.
Chicago Style (17th ed.) Citation
Petre, Marian, and Gordon Rugg. The Unwritten Rules of PhD Research. 2nd ed. Maidenhead, England: Open University Press, 2010.
MLA引文
Petre, Marian, and Gordon Rugg. The Unwritten Rules of PhD Research. 2nd ed. Open University Press, 2010.
警告:這些引文格式不一定是100%准確.