Cita APA (7a ed.)

Zweig, S., Bournac, O., & Hella, A. (1928). Tolstoi. V. Atinger.

Cita Chicago Style (17a ed.)

Zweig, Stefan, O. Bournac, y A. Hella. Tolstoi. Paris: V. Atinger, 1928.

Cita MLA (9a ed.)

Zweig, Stefan, et al. Tolstoi. V. Atinger, 1928.