APA (7th ed.) Citation

Huber, O., & Wurdack, J. J. (1984). History of botanical exploration in Territorio Federal Amazonas, Venezuela. Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Huber, Otto, and J. J. Wurdack. History of Botanical Exploration in Territorio Federal Amazonas, Venezuela. City of Washington: Smithsonian Institution Press, 1984.

MLA (9th ed.) Citation

Huber, Otto, and J. J. Wurdack. History of Botanical Exploration in Territorio Federal Amazonas, Venezuela. Smithsonian Institution Press, 1984.