Παραπομπή APA

Current,Richard Nelson. (1975). American history: volume 2: A survey (4th ed.). N K Miller.

Παραπομπή Chicago Style

Current,Richard Nelson. American History: Volume 2: A Survey. 4th ed. Calcutta: N K Miller, 1975.

Παραπομπή MLA

Current,Richard Nelson. American History: Volume 2: A Survey. 4th ed. N K Miller, 1975.