Cita APA (7th ed.)

Ealand, C. (1984). Insect life. International Books and Periodicals Supply Service.

Cita Chicago (17th ed.)

Ealand, C.A. Insect Life. New Delhi: International Books and Periodicals Supply Service, 1984.

Cita MLA (9th ed.)

Ealand, C.A. Insect Life. International Books and Periodicals Supply Service, 1984.