APA aipamena

Keenan, J. T. (1975). The Constitution of the United States: An unfolding story (2nd ed.). The dorsey press.

Chicago Style aipamena

Keenan, Joseph T. The Constitution of the United States: An Unfolding Story. 2nd ed. Chicago: The dorsey press, 1975.

MLA aipamena

Keenan, Joseph T. The Constitution of the United States: An Unfolding Story. 2nd ed. The dorsey press, 1975.