APA (7th ed.) Citation

Shepherd, G. D., & Ragan, W. B.. (1982). Modern elementary curriculum (6th ed.). Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Shepherd, Gene D., and William Burk Ragan. Modern Elementary Curriculum. 6th ed. New York: Holt, Rinehart and Winston, 1982.

MLA (9th ed.) Citation

Shepherd, Gene D., and William Burk Ragan. Modern Elementary Curriculum. 6th ed. Holt, Rinehart and Winston, 1982.