APA-Zitierstil (7. Ausg.)

Ragan, W. B. (1960). Modern elementary curriculum. With problems and projects, and photo-comments (Rev. ed.). Holt, Rinehart and Winston.

Chicago-Zitierstil (17. Ausg.)

Ragan, William Burk. Modern Elementary Curriculum. With Problems and Projects, and Photo-comments. Rev. ed. New York: Holt, Rinehart and Winston, 1960.

MLA-Zitierstil (9. Ausg.)

Ragan, William Burk. Modern Elementary Curriculum. With Problems and Projects, and Photo-comments. Rev. ed. Holt, Rinehart and Winston, 1960.