APA (7th ed.) Citation

Prentice, E. P., & Egan, J. G. (1898). The commerce clause of the federal Constitution. Callaghan.

Chicago Style (17th ed.) Citation

Prentice, E. Parmalee, and John Garret Egan. The Commerce Clause of the Federal Constitution. Chicago: Callaghan, 1898.

MLA (9th ed.) Citation

Prentice, E. Parmalee, and John Garret Egan. The Commerce Clause of the Federal Constitution. Callaghan, 1898.