Citace podle APA (7th ed.)

Petre, M., & Rugg, G. (2010). The unwritten rules of PhD research (2nd ed.). Open University Press.

Citace podle Chicago (17th ed.)

Petre, Marian, a Gordon Rugg. The Unwritten Rules of PhD Research. 2nd ed. Maidenhead, England: Open University Press, 2010.

Citace podle MLA (9th ed.)

Petre, Marian, a Gordon Rugg. The Unwritten Rules of PhD Research. 2nd ed. Open University Press, 2010.

Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..