APA (7th ed.) Citation

Towne, R., Ecroyd, D. H., & Hanna, M. S. (1975). Establishing belief: The process of proving. National Textbook.

Chicago Style (17th ed.) Citation

Towne, Ralph, Donald H. Ecroyd, and Michael S. Hanna. Establishing Belief: The Process of Proving. Skokie, Ill.: National Textbook, 1975.

MLA (9th ed.) Citation

Towne, Ralph, et al. Establishing Belief: The Process of Proving. National Textbook, 1975.