Citazione APA

Gardiner, P. (1959). Theories of history: Readings from classical and contemporary sources. Free Press.

Stile di citazione Chicago

Gardiner, Patrick. Theories of History: Readings from Classical and Contemporary Sources. New York: Free Press, 1959.

Citazione MLA

Gardiner, Patrick. Theories of History: Readings from Classical and Contemporary Sources. Free Press, 1959.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.