Cita APA (7th ed.)

Weier, T. E., Stocking, C. R., & Barbour, M. G. (1970). Botany: An introduction to plant biology (4a. ed.). John Wiley.

Cita Chicago (17th ed.)

Weier, T. Elliot, C. Ralph Stocking, i Michael G. Barbour. Botany: An Introduction to Plant Biology. 4a. ed. Nueva York: John Wiley, 1970.

Cita MLA (9th ed.)

Weier, T. Elliot, et al. Botany: An Introduction to Plant Biology. 4a. ed. John Wiley, 1970.