APA (7th ed.) Citation

Knobloch, I. W. (1948). Readings in biological science. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Knobloch, Irving W. Readings in Biological Science. New York: Appleton-Century-Crofts, 1948.

MLA (8th ed.) Citation

Knobloch, Irving W. Readings in Biological Science. Appleton-Century-Crofts, 1948.