Citazione Stile APA (7a Edizione)

SHAPLEY, H. (1953). Climatic change: Evidence, causes and effects. Harvard Univ. Press.

Citazione stile Chigago Style (17a edizione)

SHAPLEY, Harlow. Climatic Change: Evidence, Causes and Effects. Cambridge: Harvard Univ. Press, 1953.

Citatione MLA (9a ed.)

SHAPLEY, Harlow. Climatic Change: Evidence, Causes and Effects. Harvard Univ. Press, 1953.