APA citiranje

Ayala, F. J., Fitch, W. M., & Clegg, M. T. (2000). Variation and evolution in plants and microorganisms: Toward a new synthesis 50 years after Stebbins. The National Academy of Sciences.

Citação norma Chicago

Ayala, Francisco J., Walter M. Fitch, and Michael T. Clegg. Variation and Evolution in Plants And Microorganisms: Toward a New Synthesis 50 Years After Stebbins. The National Academy of Sciences, 2000.

MLA citiranje

Ayala, Francisco J., Walter M. Fitch, and Michael T. Clegg. Variation and Evolution in Plants And Microorganisms: Toward a New Synthesis 50 Years After Stebbins. The National Academy of Sciences, 2000.