Lundell, C. L. (1937). The vegetation of Peten.: With an appendix: Studies of Mexican and Central American plants--I. Carnegie institution of Washington.
Chicago Style (17th ed.) CitationLundell, Cyrus Longworth. The Vegetation of Peten.: With an Appendix: Studies of Mexican and Central American Plants--I. Washington, D.C.: Carnegie institution of Washington, 1937.
MLA (9th ed.) CitationLundell, Cyrus Longworth. The Vegetation of Peten.: With an Appendix: Studies of Mexican and Central American Plants--I. Carnegie institution of Washington, 1937.
Warning: These citations may not always be 100% accurate.