APA-referens (7:e uppl.)

Chejnov�a, P. (2015). How to ask a professor: Politeness in Czech academic culture (First English edition.). Karolinum.

Chicago-referens (17:e uppl.)

Chejnov�a, Pavla. How to Ask a Professor: Politeness in Czech Academic Culture. First English edition. [Prague, Czech Republic]: Karolinum, 2015.

MLA-referens (9:e uppl.)

Chejnov�a, Pavla. How to Ask a Professor: Politeness in Czech Academic Culture. First English edition. Karolinum, 2015.