Cita APA (7th ed.)
Benarde, M. A. (1970). Our precarious habitat: An intergrated approach to understanding man's effect on his enviroment. W. W. Norton.
Cita Chicago (17th ed.)
Benarde, Melvin A. Our Precarious Habitat: An Intergrated Approach to Understanding Man's Effect on His Enviroment. New York: W. W. Norton, 1970.
Cita MLA (9th ed.)
Benarde, Melvin A. Our Precarious Habitat: An Intergrated Approach to Understanding Man's Effect on His Enviroment. W. W. Norton, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.