APA (7th ed.) Citation

(1966). A guide to the common diatoms at water pollution surveillance system stations.

Chicago Style (17th ed.) Citation

A Guide to the Common Diatoms at Water Pollution Surveillance System Stations. Cincinnati, Ohio, 1966.

MLA (9th ed.) Citation

A Guide to the Common Diatoms at Water Pollution Surveillance System Stations. 1966.

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