Cita APA (7a ed.)

Snodgrass, R. E. (1971). A textbook of arthropod anatomy. Hafner.

Cita Chicago Style (17a ed.)

Snodgrass, R. E. A Textbook of Arthropod Anatomy. New York: Hafner, 1971.

Cita MLA (9a ed.)

Snodgrass, R. E. A Textbook of Arthropod Anatomy. Hafner, 1971.