APA (7th ed.) Citation
Stebbins, R. C., & Hendrickson, J. R. (1959). Field studies of amphibians in Colombia, South America. Univ. of California Press.
Chicago Style (17th ed.) Citation
Stebbins, Robert C., and John R. Hendrickson. Field Studies of Amphibians in Colombia, South America. Berkeley: Univ. of California Press, 1959.
MLA (9th ed.) Citation
Stebbins, Robert C., and John R. Hendrickson. Field Studies of Amphibians in Colombia, South America. Univ. of California Press, 1959.
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