APA (7th ed.) Citation

Egler, F. E. (1970). The way of science: A philosophy of ecology for the layman. Hafner Pub. Co.

Chicago Style (17th ed.) Citation

Egler, Frank Edwin. The Way of Science: A Philosophy of Ecology for the Layman. New York: Hafner Pub. Co, 1970.

MLA (9th ed.) Citation

Egler, Frank Edwin. The Way of Science: A Philosophy of Ecology for the Layman. Hafner Pub. Co, 1970.