Cita APA (7th ed.)

Mathews, R. (1959). The bunness cycle. Univ. Press.

Cita Chicago (17th ed.)

Mathews, R. The Bunness Cycle. Chicago: Univ. Press, 1959.

Cita MLA (9th ed.)

Mathews, R. The Bunness Cycle. Univ. Press, 1959.