Cita APA (7a ed.)

Vogel, K., Shannon, H. A., Doernberg, R. L., & Raad, K. v. (1989). United States income tax treaties. Kluwer Law International.

Cita Chicago Style (17a ed.)

Vogel, Klaus, Harry A. Shannon, Richard L. Doernberg, y Kees van Raad. United States Income Tax Treaties. The Hague [etc.]: Kluwer Law International, 1989.

Cita MLA (9a ed.)

Vogel, Klaus, et al. United States Income Tax Treaties. Kluwer Law International, 1989.