APA (7th ed.) Citation

Bramlette, M. N., Bradley, W. H., Cushman, J. A., & Piggot, C. S. (1942). Geology and biology of North Atlantic deep-sea cores between Newfoundland and Ireland. G.P.O..

Chicago Style (17th ed.) Citation

Bramlette, M. N., Wilmot H. Bradley, Joseph A. Cushman, and Charles Snowden Piggot. Geology and Biology of North Atlantic Deep-sea Cores Between Newfoundland and Ireland. Washington, D.C.: G.P.O., 1942.

MLA (9th ed.) Citation

Bramlette, M. N., et al. Geology and Biology of North Atlantic Deep-sea Cores Between Newfoundland and Ireland. G.P.O., 1942.