Cita APA (7a ed.)

Castro Martínez, P. F. (1993). Seymour Martin Lipset. Continental divide: The values and institutions of the United States and Canada. Londres : Routledge : Chapman and Hall, 1991. El Colegio de México A.C.

Cita Chicago Style (17a ed.)

Castro Martínez, Pedro Fernando. Seymour Martin Lipset. Continental Divide: The Values and Institutions of the United States and Canada. Londres : Routledge : Chapman and Hall, 1991. El Colegio de México A.C, 1993.

Cita MLA (9a ed.)

Castro Martínez, Pedro Fernando. Seymour Martin Lipset. Continental Divide: The Values and Institutions of the United States and Canada. Londres : Routledge : Chapman and Hall, 1991. El Colegio de México A.C, 1993.