Cita APA (7a ed.)

Khalidy, M., & Farrukh, O. A. (1953). Missionaires and imperalism. [editor no identificat].

Cita Chicago Style (17a ed.)

Khalidy, Mustafa, y Omar A. Farrukh. Missionaires and Imperalism. Beirut: [editor no identificat], 1953.

Cita MLA (9a ed.)

Khalidy, Mustafa, y Omar A. Farrukh. Missionaires and Imperalism. [editor no identificat], 1953.