APA (7th ed.) Citation

Day, R. E. (1971). Beacon lights of grace. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Day, Richard Ellsworth. Beacon Lights of Grace. Freeport, N.Y.: Books for Libraries Press, 1971.

MLA (9th ed.) Citation

Day, Richard Ellsworth. Beacon Lights of Grace. Books for Libraries Press, 1971.