Citazione Stile APA (7a Edizione)

Harborne, J. B. (1982). Introduction to ecological biochemistry (2nd ed.). Academic Press.

Citazione stile Chigago Style (17a edizione)

Harborne, J. B. Introduction to Ecological Biochemistry. 2nd ed. London: Academic Press, 1982.

Citatione MLA (9a ed.)

Harborne, J. B. Introduction to Ecological Biochemistry. 2nd ed. Academic Press, 1982.