Cita APA (7a ed.)

Isherwood, C., & Bachardy, D. (1981). October: Written by Christopher Isherwood. Drawings by Don Bachardy (1. Auflage.). Twelvetrees.

Cita Chicago Style (17a ed.)

Isherwood, Christopher, y Don Bachardy. October: Written by Christopher Isherwood. Drawings by Don Bachardy. 1. Auflage. Los Angeles: Twelvetrees, 1981.

Cita MLA (8a ed.)

Isherwood, Christopher, y Don Bachardy. October: Written by Christopher Isherwood. Drawings by Don Bachardy. 1. Auflage. Twelvetrees, 1981.