APA (7th ed.) Citation

Duer, W. A. (1971). A course of lectures on the constitutional jurisprudence of the United States: Delivered annually in Columbia College, New York. B. Franklin.

Chicago Style (17th ed.) Citation

Duer, William Alexander. A Course of Lectures on the Constitutional Jurisprudence of the United States: Delivered Annually in Columbia College, New York. New York: B. Franklin, 1971.

MLA (9th ed.) Citation

Duer, William Alexander. A Course of Lectures on the Constitutional Jurisprudence of the United States: Delivered Annually in Columbia College, New York. B. Franklin, 1971.