Citazione Stile APA (7a Edizione)

Spearman, R. (1973). The Integument: A textbook of skin biology. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Spearman, R.I.C. The Integument: A Textbook of Skin Biology. Cambridge: Cambridge University Press, 1973.

Citatione MLA (9a ed.)

Spearman, R.I.C. The Integument: A Textbook of Skin Biology. Cambridge University Press, 1973.