APA (7th ed.) Citation

Ocean Margin Drilling Program, Marine Science International, & Hussong, D. M. (1986). Peru-Chile trench off Peru. Marine Science International.

Chicago Style (17th ed.) Citation

Ocean Margin Drilling Program, Marine Science International, and Donald M. Hussong. Peru-Chile Trench off Peru. Woods Hole, MA: Marine Science International, 1986.

MLA (8th ed.) Citation

Ocean Margin Drilling Program, et al. Peru-Chile Trench off Peru. Marine Science International, 1986.