APA (7th ed.) Citation

Namowitz, S. N. (1953). Earth science: The world we live in. Van Nostrand.

Chicago Style (17th ed.) Citation

Namowitz, Samuel N. Earth Science: The World We Live in. Toronto, New York: Van Nostrand, 1953.

MLA (9th ed.) Citation

Namowitz, Samuel N. Earth Science: The World We Live in. Van Nostrand, 1953.