Cita APA (7a ed.)

Chupp, C., & Sherf, A. F. (1960). Vegetable diseases and their control. Ronald.

Cita Chicago Style (17a ed.)

Chupp, Charles, y Arden F. Sherf. Vegetable Diseases and Their Control. New York: Ronald, 1960.

Cita MLA (8a ed.)

Chupp, Charles, y Arden F. Sherf. Vegetable Diseases and Their Control. Ronald, 1960.