Cita APA (7a ed.)

Jensen, M., Carstensen, V., & Frankfurter, F. (1951). Regionalism in America. University of Wisconsin Press.

Cita Chicago Style (17a ed.)

Jensen, Merrill, Vernon Carstensen, y Felix Frankfurter. Regionalism in America. Madison: University of Wisconsin Press, 1951.

Cita MLA (9a ed.)

Jensen, Merrill, et al. Regionalism in America. University of Wisconsin Press, 1951.