Citazione APA

Hopkins,William G, & Huner ,Norman P.A. (2009). Introduction to Plant Physiology. John Wiley & Sons.

Stile di citazione Chicago

Hopkins,William G, e Huner ,Norman P.A. Introduction to Plant Physiology. USA: John Wiley & Sons, 2009.

Citazione MLA

Hopkins,William G, e Huner ,Norman P.A. Introduction to Plant Physiology. John Wiley & Sons, 2009.