Cita APA (7th ed.)

Butor, M., & Butor, M. (1965). Probleme des Romans. Biederstein.

Cita Chicago (17th ed.)

Butor, Michel, i Michel Butor. Probleme Des Romans. München: Biederstein, 1965.

Cita MLA (8th ed.)

Butor, Michel, i Michel Butor. Probleme Des Romans. Biederstein, 1965.