Cita APA (7th ed.)

Cragg, J. B. (1964). Advances in ecological research (1a. ed.). Academic Press.

Cita Chicago (17th ed.)

Cragg, J. B. Advances in Ecological Research. 1a. ed. Londres: Academic Press, 1964.

Cita MLA (9th ed.)

Cragg, J. B. Advances in Ecological Research. 1a. ed. Academic Press, 1964.