APA (7th ed.) Citation

Drent, R. H. (1967). Functional Aspects of incubations in the Herring Gull: (Larus argentatus Pont.). Brill.

Chicago Style (17th ed.) Citation

Drent, Rudolf Herman. Functional Aspects of Incubations in the Herring Gull: (Larus Argentatus Pont.). Leiden: Brill, 1967.

MLA (9th ed.) Citation

Drent, Rudolf Herman. Functional Aspects of Incubations in the Herring Gull: (Larus Argentatus Pont.). Brill, 1967.

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