APA (7th ed.) Citation

Harnadek, A. E. (1978). Mind benders--C1: Deductive thinking skills. Midwest Publications.

Chicago Style (17th ed.) Citation

Harnadek, Anita E. Mind Benders--C1: Deductive Thinking Skills. Pacific Grove, CA: Midwest Publications, 1978.

MLA (9th ed.) Citation

Harnadek, Anita E. Mind Benders--C1: Deductive Thinking Skills. Midwest Publications, 1978.