Cita APA

Kelloff, C. L. 1., Alexander, S. N., Funk, V. A. 1., & Clarke, H. D. (2011). Smithsonian plant collections, Guyana: 1995-2004, H. David Clarke. Washington, D.C.: Smithsonian Institution Scholarly Press.

Citación estilo Chicago

Kelloff, Carol Lynn 1954-, Sara N. Alexander, Vicki Ann 1947- Funk, y H. David Clarke. Smithsonian Plant Collections, Guyana: 1995-2004, H. David Clarke. Washington, D.C.: Smithsonian Institution Scholarly Press, 2011.

Cita MLA

Kelloff, Carol Lynn 1954-, Sara N. Alexander, Vicki Ann 1947- Funk, y H. David Clarke. Smithsonian Plant Collections, Guyana: 1995-2004, H. David Clarke. Washington, D.C.: Smithsonian Institution Scholarly Press, 2011.