APA (7th ed.) Citation

Sheckles, M. (1958). Building children's science cocepts: Experiences with rocks, soil, air and water. Bureau of Publications.

Chicago Style (17th ed.) Citation

Sheckles, Mary. Building Children's Science Cocepts: Experiences with Rocks, Soil, Air and Water. New York: Bureau of Publications, 1958.

MLA (9th ed.) Citation

Sheckles, Mary. Building Children's Science Cocepts: Experiences with Rocks, Soil, Air and Water. Bureau of Publications, 1958.