APA (7th ed.) Citation

Sheen, F. J. (1967). The moral universe: A preface to Christian living. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Sheen, Fulton J. The Moral Universe: A Preface to Christian Living. Freeport, New York: Books for Libraries Press, 1967.

MLA (9th ed.) Citation

Sheen, Fulton J. The Moral Universe: A Preface to Christian Living. Books for Libraries Press, 1967.