APA (7th ed.) Citation

Hayes, P. M. (1971). Quisling. The career and political ideas of Vidkun Quisling. David, Charles.

Chicago Style (17th ed.) Citation

Hayes, Paul M. Quisling. The Career and Political Ideas of Vidkun Quisling. Newton Abbot: David, Charles, 1971.

MLA (8th ed.) Citation

Hayes, Paul M. Quisling. The Career and Political Ideas of Vidkun Quisling. David, Charles, 1971.