APA (7th ed.) Citation

Smithsonian Institution. (1927). Bird parasites of nematode suborders Strongylata, Ascaridata, and Spirurata. GPO.

Chicago Style (17th ed.) Citation

Smithsonian Institution. Bird Parasites of Nematode Suborders Strongylata, Ascaridata, and Spirurata. [Washington]: GPO, 1927.

MLA (9th ed.) Citation

Smithsonian Institution. Bird Parasites of Nematode Suborders Strongylata, Ascaridata, and Spirurata. GPO, 1927.

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