APA Zitierstil

(1986). The American presidents: The office and the men. Connecticut: Grolier Educational Corporation.

Chicago Zitierstil

The American Presidents: The Office and the Men. Connecticut: Grolier Educational Corporation, 1986.

MLA Zitierstil

The American Presidents: The Office and the Men. Connecticut: Grolier Educational Corporation, 1986.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.