APA (7th ed.) Citation

Puentes, R., Drees, L. R., Gerik T, Harris, B. L., & Smeins, F. (1990). Soil structure restoration in Vertisols under pastures in Texas.

Chicago Style (17th ed.) Citation

Puentes, Rubén, L. R. Drees, Gerik T, B. L. Harris, and F. Smeins. Soil Structure Restoration in Vertisols Under Pastures in Texas. 1990.

MLA (9th ed.) Citation

Puentes, Rubén, et al. Soil Structure Restoration in Vertisols Under Pastures in Texas. 1990.