APA (7th ed.) Citation

Kockelmans, J. J. (1968). Philosophy of Science the historical background. The Free Press.

Chicago Style (17th ed.) Citation

Kockelmans, Joseph J. Philosophy of Science the Historical Background. New York: The Free Press, 1968.

MLA (9th ed.) Citation

Kockelmans, Joseph J. Philosophy of Science the Historical Background. The Free Press, 1968.

Warning: These citations may not always be 100% accurate.