APA (7th ed.) Citation

Okulitch, V. J. (1943). North American Pleospongia. The Society.

Chicago Style (17th ed.) Citation

Okulitch, Vladimir Joseph. North American Pleospongia. [New York]: The Society, 1943.

MLA (9th ed.) Citation

Okulitch, Vladimir Joseph. North American Pleospongia. The Society, 1943.

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