APA (7th ed.) Citation

Chen, C., Loeppert, R. H., Lunsford, J. H., & Turner, F. T. (1985). Ammonium availability as influenced by clay minerals in Texas rice-producing soils.

Chicago Style (17th ed.) Citation

Chen, Cy-Chain, R. H. Loeppert, J. H. Lunsford, and F. T. Turner. Ammonium Availability as Influenced by Clay Minerals in Texas Rice-producing Soils. 1985.

MLA (9th ed.) Citation

Chen, Cy-Chain, et al. Ammonium Availability as Influenced by Clay Minerals in Texas Rice-producing Soils. 1985.