APA (7th ed.) Citation

Blackburn, R. T. (1966). Interrelations: The biological and physical sciences. Scott, Foresman.

Chicago Style (17th ed.) Citation

Blackburn, Robert T. Interrelations: The Biological and Physical Sciences. Chicago: Scott, Foresman, 1966.

MLA (9th ed.) Citation

Blackburn, Robert T. Interrelations: The Biological and Physical Sciences. Scott, Foresman, 1966.