APA (7th ed.) Citation

Hanna, P. R., & Kohn, C. F. (1950). Guidebook for social studies book 4 (Teachers ed.). Scott, Foresman.

Chicago Style (17th ed.) Citation

Hanna, Paul R., and Clyde F. Kohn. Guidebook for Social Studies Book 4. Teachers ed. Chicago [u.a.]: Scott, Foresman, 1950.

MLA (9th ed.) Citation

Hanna, Paul R., and Clyde F. Kohn. Guidebook for Social Studies Book 4. Teachers ed. Scott, Foresman, 1950.