Cita APA (7a ed.)

Hassel, S., & Lyngstad, S. (1980). Comrades of war. Corgi ; Transworld Publishers.

Cita Chicago Style (17a ed.)

Hassel, Sven, y Sverre Lyngstad. Comrades of War. London: Corgi ; Transworld Publishers, 1980.

Cita MLA (8a ed.)

Hassel, Sven, y Sverre Lyngstad. Comrades of War. Corgi ; Transworld Publishers, 1980.