Cita APA (7th ed.)

Fitter, A., & Hay, R. (2002). Environmental physiology of plants (3rd ed.). Academic pr..

Cita Chicago (17th ed.)

Fitter, Alastair, i Robert Hay. Environmental Physiology of Plants. 3rd ed. San Diego: Academic pr., 2002.

Cita MLA (9th ed.)

Fitter, Alastair, i Robert Hay. Environmental Physiology of Plants. 3rd ed. Academic pr., 2002.