APA (7th ed.) Citation

Bierhorst, D. W. (1971). Morphology of vascular plants (1. printing.). Macmillan [und 1 weiterer].

Chicago Style (17th ed.) Citation

Bierhorst, David W. Morphology of Vascular Plants. 1. printing. New York: Macmillan [und 1 weiterer], 1971.

MLA (9th ed.) Citation

Bierhorst, David W. Morphology of Vascular Plants. 1. printing. Macmillan [und 1 weiterer], 1971.