APA (7th ed.) Citation

Ray, J. B., & Bak, J. S. (1980). Comparison and cross-validation of the irrational belief test and the rational behavior inventory. [s.n.].

Chicago Style (17th ed.) Citation

Ray, Joseph B., and Joseph S. Bak. Comparison and Cross-validation of the Irrational Belief Test and the Rational Behavior Inventory. [S.l.]: [s.n.], 1980.

MLA (9th ed.) Citation

Ray, Joseph B., and Joseph S. Bak. Comparison and Cross-validation of the Irrational Belief Test and the Rational Behavior Inventory. [s.n.], 1980.