APA (7th ed.) Citation

Pearlstine, E. V., & Ortiz, J. S. A Natural History of the Purple Swamphen (Porphyrio porphyrio). The University of Florida George A. Smathers Libraries.

Chicago Style (17th ed.) Citation

Pearlstine, Elise V., and Juan Sebastian Ortiz. A Natural History of the Purple Swamphen (Porphyrio Porphyrio). The University of Florida George A. Smathers Libraries.

MLA (9th ed.) Citation

Pearlstine, Elise V., and Juan Sebastian Ortiz. A Natural History of the Purple Swamphen (Porphyrio Porphyrio). The University of Florida George A. Smathers Libraries.

Warning: These citations may not always be 100% accurate.