APA-Zitierstil (7. Ausg.)

Levine, S., & Elzey, F. F. (1976). A programmed introduction to research (Expanded 2nd ed.). Wadsworth.

Chicago-Zitierstil (17. Ausg.)

Levine, Samuel, und Freeman F. Elzey. A Programmed Introduction to Research. Expanded 2nd ed. Belmont, Calif: Wadsworth, 1976.

MLA-Zitierstil (9. Ausg.)

Levine, Samuel, und Freeman F. Elzey. A Programmed Introduction to Research. Expanded 2nd ed. Wadsworth, 1976.