APA (7th ed.) Citation

Salmon, M. (1984). Introduction to logic and critical thinking. HBJ.

Chicago Style (17th ed.) Citation

Salmon, Merrilee. Introduction to Logic and Critical Thinking. San Diego: HBJ, 1984.

MLA (9th ed.) Citation

Salmon, Merrilee. Introduction to Logic and Critical Thinking. HBJ, 1984.

Warning: These citations may not always be 100% accurate.