Cita APA (7a ed.)

Smith, K. M. (1937). A textbook of plant virus diseases. Blakiston.

Cita Chicago Style (17a ed.)

Smith, Kenneth M. A Textbook of Plant Virus Diseases. Philadelphia: Blakiston, 1937.

Cita MLA (8a ed.)

Smith, Kenneth M. A Textbook of Plant Virus Diseases. Blakiston, 1937.