APA (7th ed.) Citation

Raffaele, H. A. (2021). Birds of Puerto Rico and the Virgin Islands: Fully Revised and Updated Third Edition. Princeton University Press. https://doi.org/10.1515/9780691219257

Chicago Style (17th ed.) Citation

Raffaele, Herbert A. Birds of Puerto Rico and the Virgin Islands: Fully Revised and Updated Third Edition. Princeton, NJ: Princeton University Press, 2021. https://doi.org/10.1515/9780691219257.

MLA (9th ed.) Citation

Raffaele, Herbert A. Birds of Puerto Rico and the Virgin Islands: Fully Revised and Updated Third Edition. Princeton University Press, 2021. https://doi.org/10.1515/9780691219257.