APA (7th ed.) Citation

Helm, B. P. (1985). Time and reality in American philosophy. University of Massachusetts Press.

Chicago Style (17th ed.) Citation

Helm, Bertrand P. Time and Reality in American Philosophy. Amherst: University of Massachusetts Press, 1985.

MLA (9th ed.) Citation

Helm, Bertrand P. Time and Reality in American Philosophy. University of Massachusetts Press, 1985.

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