Cita APA (7th ed.)

Jolles, A., & Schwartz, P. J. (2017). Simple forms (English-language edition.). Verso.

Cita Chicago (17th ed.)

Jolles, André, i Peter J. Schwartz. Simple Forms. English-language edition. London: Verso, 2017.

Cita MLA (9th ed.)

Jolles, André, i Peter J. Schwartz. Simple Forms. English-language edition. Verso, 2017.