APA (7th ed.) Citation

Namowitz, S. N., & Stone, D. B. (1978). Earth science: The world we live in. American Book comp.

Chicago Style (17th ed.) Citation

Namowitz, Samuel N., and Donald B. Stone. Earth Science: The World We Live in. New York [u.a.]: American Book comp, 1978.

MLA (9th ed.) Citation

Namowitz, Samuel N., and Donald B. Stone. Earth Science: The World We Live in. American Book comp, 1978.