Cita APA (7a ed.)

Metcalf, C. (1932). Fundamentals of Insect Life. Low Price.

Cita Chicago Style (17a ed.)

Metcalf, C.L. Fundamentals of Insect Life. Delhi: Low Price, 1932.

Cita MLA (9a ed.)

Metcalf, C.L. Fundamentals of Insect Life. Low Price, 1932.

Precaución: Estas citas no son 100% exactas.