APA (7th ed.) Citation

Decker, R. W. . [. . ., & Decker, B.. (1981). Volcanoes. W. H. Freeman.

Chicago Style (17th ed.) Citation

Decker, Robert W. [] , and Barbara Decker. Volcanoes. San Francisco: W. H. Freeman, 1981.

MLA (9th ed.) Citation

Decker, Robert W. [] , and Barbara Decker. Volcanoes. W. H. Freeman, 1981.