APA (7th ed.) Citation

Clamann, Y. H., Denton, J., Rollins, J., & Whitehouse, U. G. (1976). Demonstration of concept attainment of three biology concepts in selected grade levels, K-12. Clamann.

Chicago Style (17th ed.) Citation

Clamann, York Hilmar, Jon Denton, James Rollins, and U. Grant Whitehouse. Demonstration of Concept Attainment of Three Biology Concepts in Selected Grade Levels, K-12. [College Station, Tex.]: Clamann, 1976.

MLA (9th ed.) Citation

Clamann, York Hilmar, et al. Demonstration of Concept Attainment of Three Biology Concepts in Selected Grade Levels, K-12. Clamann, 1976.