Cita APA (7a ed.)

Gide, A., & O'Brien, J.. (1967). Journals: 1889-1949.

Cita Chicago Style (17a ed.)

Gide, André, y Justin O'Brien. Journals: 1889-1949. 1967.

Cita MLA (9a ed.)

Gide, André, y Justin O'Brien. Journals: 1889-1949. 1967.