APA (7th ed.) Citation

Horn, D. R., Horn, B. M., & Delach, M. N. (1972). Ferromanganese deposits of the North Pacific Ocean. Office for the International Decade of Ocean Exploration, National Science Foundation.

Chicago Style (17th ed.) Citation

Horn, David R., Barbara M. Horn, and Marilyn N. Delach. Ferromanganese Deposits of the North Pacific Ocean. Washington: Office for the International Decade of Ocean Exploration, National Science Foundation, 1972.

MLA (9th ed.) Citation

Horn, David R., et al. Ferromanganese Deposits of the North Pacific Ocean. Office for the International Decade of Ocean Exploration, National Science Foundation, 1972.