APA (7th ed.) Citation

Norris, R. J., Clark, D. L., Herring, D. R., & Larke, A. (1988). Perceptions of secondary agricultural science teachers toward proposed changes in agricultural curricula in Texas.

Chicago Style (17th ed.) Citation

Norris, Richard James, Donald L. Clark, Don R. Herring, and Alvin Larke. Perceptions of Secondary Agricultural Science Teachers Toward Proposed Changes in Agricultural Curricula in Texas. 1988.

MLA (9th ed.) Citation

Norris, Richard James, et al. Perceptions of Secondary Agricultural Science Teachers Toward Proposed Changes in Agricultural Curricula in Texas. 1988.