Cita APA (7a ed.)

Burns, R. D. (1977). Laboratory explorations in general zoology (6ª ed.). Macmillan.

Cita Chicago Style (17a ed.)

Burns, Robert D. Laboratory Explorations in General Zoology. 6ª ed. Macmillan, 1977.

Cita MLA (9a ed.)

Burns, Robert D. Laboratory Explorations in General Zoology. 6ª ed. Macmillan, 1977.