एपीए उद्धरण

Snowman, J., & Biehler, R. F. 1. (2000). Psychology applied to teaching: Study guide (9th ed.). Boston: Houghton Mifflin.

शिकागो स्टाइल उद्धरण

Snowman, Jack., और Robert F. 1927- Biehler. Psychology Applied to Teaching: Study Guide. 9th ed. Boston: Houghton Mifflin, 2000.

एमएलए उद्धरण

Snowman, Jack., और Robert F. 1927- Biehler. Psychology Applied to Teaching: Study Guide. 9th ed. Boston: Houghton Mifflin, 2000.