Cita APA (7a ed.)

Owens, M., & Owens, D. (1984). Cry of the kalahari. Houghton Mifflin Company.

Cita Chicago Style (17a ed.)

Owens, Mark, y Delia Owens. Cry of the Kalahari. Boston: Houghton Mifflin Company, 1984.

Cita MLA (9a ed.)

Owens, Mark, y Delia Owens. Cry of the Kalahari. Houghton Mifflin Company, 1984.