APA (7th ed.) Citation

Allert, B., Clason, C. R. c. 2. J., Peach, N. A., & Quintana-Vallejo, R. (2023). Alexander von Humboldt: Perceiving the world. Purdue University Press.

Chicago Style (17th ed.) Citation

Allert, Beate, Christopher R. ca. 20./21. Jh Clason, Niall A. Peach, and Ricardo Quintana-Vallejo. Alexander Von Humboldt: Perceiving the World. West Lafayette, Indiana: Purdue University Press, 2023.

MLA (9th ed.) Citation

Allert, Beate, et al. Alexander Von Humboldt: Perceiving the World. Purdue University Press, 2023.