APA (7th ed.) Citation

King, R. H. (1943). New Carboniferous and Permian sponges. University of Kansas.

Chicago Style (17th ed.) Citation

King, Ralph Hughes. New Carboniferous and Permian Sponges. Lawrence, Kan.: University of Kansas, 1943.

MLA (9th ed.) Citation

King, Ralph Hughes. New Carboniferous and Permian Sponges. University of Kansas, 1943.

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