Cita APA

Berry, P. E. 1., Yatskievych, K., & Hold, B. K. (2003). Flora of the Venezuelan Guayana. St. Louis, Missouri: Missouri Botanical Garden Press.

Citación estilo Chicago

Berry, Paul Edward 1957-, Kay Yatskievych, y Bruce K. Hold. Flora of the Venezuelan Guayana. St. Louis, Missouri: Missouri Botanical Garden Press, 2003.

Cita MLA

Berry, Paul Edward 1957-, Kay Yatskievych, y Bruce K. Hold. Flora of the Venezuelan Guayana. St. Louis, Missouri: Missouri Botanical Garden Press, 2003.