APA (7th ed.) Citation

Navarra, J., & Zafforoni, J. (1975). Science in the elementary school: Content and methods. Charles E. Merrill.

Chicago Style (17th ed.) Citation

Navarra, J.G, and J. Zafforoni. Science in the Elementary School: Content and Methods. Columbus, OH: Charles E. Merrill, 1975.

MLA (9th ed.) Citation

Navarra, J.G, and J. Zafforoni. Science in the Elementary School: Content and Methods. Charles E. Merrill, 1975.