Citazione Stile APA (7a Edizione)

QUINT, H. H. a. o. (1968). Main problems in American history. The Dorsey press.

Citazione stile Chigago Style (17a edizione)

QUINT, Howard H. and others. Main Problems in American History. Homewood: The Dorsey press, 1968.

Citatione MLA (9a ed.)

QUINT, Howard H. and others. Main Problems in American History. The Dorsey press, 1968.