APA ציטוט

Bierhorst, D. W. (1971). Morphology of vascular plants. MacMillan.

Chicago Style (17th ed.) Citation

Bierhorst, David W. Morphology of Vascular Plants. Nueva York: MacMillan, 1971.

ציטוט MLA

Bierhorst, David W. Morphology of Vascular Plants. MacMillan, 1971.