APA (7th ed.) Citation

Bonpland, A., Humboldt, A. v., & Kunth, K. S. (1963). Nova genera et species plantarum. Paris, 1815-25. [J. Cramer].

Chicago Style (17th ed.) Citation

Bonpland, Aimé, Alexander von Humboldt, and Karl Sigismund Kunth. Nova Genera Et Species Plantarum. Paris, 1815-25. [Weinheim]: [J. Cramer], 1963.

MLA (9th ed.) Citation

Bonpland, Aimé, et al. Nova Genera Et Species Plantarum. Paris, 1815-25. [J. Cramer], 1963.