APA-referens (7:e uppl.)

Good, C. V. (1971). Essentials of educational research: Methodology and design (2d ed.). Appleton-Century-Crofts.

Chicago-referens (17:e uppl.)

Good, Carter Victor. Essentials of Educational Research: Methodology and Design. 2d ed. New York: Appleton-Century-Crofts, 1971.

MLA-referens (9:e uppl.)

Good, Carter Victor. Essentials of Educational Research: Methodology and Design. 2d ed. Appleton-Century-Crofts, 1971.