APA (7th ed.) Citation

Skutch, A. F. (1968). A Comparative Life-History Study of Four Species of Woodpeckers by Louise de Kiriline Lawrence. Zenodo.

Chicago Style (17th ed.) Citation

Skutch, Alexander F. A Comparative Life-History Study of Four Species of Woodpeckers by Louise De Kiriline Lawrence. Zenodo, 1968.

MLA (9th ed.) Citation

Skutch, Alexander F. A Comparative Life-History Study of Four Species of Woodpeckers by Louise De Kiriline Lawrence. Zenodo, 1968.

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