APA-Zitierstil (7. Ausg.)

Barnard, J. G. (1859). The dangers and defenses of New York: Addressed to the Hon. J.B. Floyd, secretary of war ([Mikrofilm-Ausg.].). Van Nostrand.

Chicago-Zitierstil (17. Ausg.)

Barnard, John G. The Dangers and Defenses of New York: Addressed to the Hon. J.B. Floyd, Secretary of War. [Mikrofilm-Ausg.]. New York: Van Nostrand, 1859.

MLA-Zitierstil (9. Ausg.)

Barnard, John G. The Dangers and Defenses of New York: Addressed to the Hon. J.B. Floyd, Secretary of War. [Mikrofilm-Ausg.]. Van Nostrand, 1859.