APA (7th ed.) Citation

Epstein, R. L. (1999). Instructor's manual for critical thinking. Wadsworth.

Chicago Style (17th ed.) Citation

Epstein, Richard L. Instructor's Manual for Critical Thinking. Belmont, Calif: Wadsworth, 1999.

MLA (9th ed.) Citation

Epstein, Richard L. Instructor's Manual for Critical Thinking. Wadsworth, 1999.