APA (7th ed.) Citation

Gartrell, D. (2014). A guidance approach for the encouraging classroom (6. ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Gartrell, Daniel. A Guidance Approach for the Encouraging Classroom. 6. ed. Belmont, Calif: Wadsworth, 2014.

MLA (9th ed.) Citation

Gartrell, Daniel. A Guidance Approach for the Encouraging Classroom. 6. ed. Wadsworth, 2014.