Cita APA (7th ed.)

Wolf, F. A., & Wolf, F. T. (1969). The Fungi. Hafner Pub. Co..

Cita Chicago (17th ed.)

Wolf, Frederick A., i Frederick T. Wolf. The Fungi. New York: Hafner Pub. Co., 1969.

Cita MLA (9th ed.)

Wolf, Frederick A., i Frederick T. Wolf. The Fungi. Hafner Pub. Co., 1969.