ACSESS Digital Library, Larnkey, K. R., & Staub, J. E. (1998). Concepts and Breeding of Heterosis in Crop Plants. Crop Science Society of America. https://doi.org/10.2135/cssaspecpub25.frontmatter
Chicago Style (17th ed.) CitationACSESS Digital Library, Kendall R. Larnkey, and Jack E. Staub. Concepts and Breeding of Heterosis in Crop Plants. Madison, WI: Crop Science Society of America, 1998. https://doi.org/10.2135/cssaspecpub25.frontmatter.
MLA (9th ed.) CitationACSESS Digital Library, et al. Concepts and Breeding of Heterosis in Crop Plants. Crop Science Society of America, 1998. https://doi.org/10.2135/cssaspecpub25.frontmatter.
Warning: These citations may not always be 100% accurate.