APA (7th ed.) Citation

Cushman, J. A. (1937). A monograph of the subfamily Virgulininae of the foraminiferal family Buliminidae.

Chicago Style (17th ed.) Citation

Cushman, Joseph A. A Monograph of the Subfamily Virgulininae of the Foraminiferal Family Buliminidae. Sharon, Mass, 1937.

MLA (9th ed.) Citation

Cushman, Joseph A. A Monograph of the Subfamily Virgulininae of the Foraminiferal Family Buliminidae. 1937.

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