Cita APA (7a ed.)

Messelt, T. (1971). A layman and wildlife: And A layman and wilderness.

Cita Chicago Style (17a ed.)

Messelt, Tom. A Layman and Wildlife: And A Layman and Wilderness. [n.p, 1971.

Cita MLA (8a ed.)

Messelt, Tom. A Layman and Wildlife: And A Layman and Wilderness. 1971.

Precaución: Estas citas no son 100% exactas.