Cita APA (7a ed.)

Cronquist, A. (1971). Introductory botany (2d ed.). Harper & Row.

Cita Chicago Style (17a ed.)

Cronquist, Arthur. Introductory Botany. 2d ed. New York: Harper & Row, 1971.

Cita MLA (9a ed.)

Cronquist, Arthur. Introductory Botany. 2d ed. Harper & Row, 1971.