APA citiranje

Todd, R. (1957). Recent Foraminifera and Thecamoebina from the eastern Gulf of Paria. Cushman Foundation for Foraminiferal Research.

Chicago Style (17th ed.) Citation

Todd, Ruth. Recent Foraminifera and Thecamoebina from the Eastern Gulf of Paria. Sharon, Mass: Cushman Foundation for Foraminiferal Research, 1957.

MLA citiranje

Todd, Ruth. Recent Foraminifera and Thecamoebina from the Eastern Gulf of Paria. Cushman Foundation for Foraminiferal Research, 1957.