Cita APA (7a ed.)

Lorey, D. E. (1993). United States-México border statistics since 1900. UCLA.

Cita Chicago Style (17a ed.)

Lorey, David E. United States-México Border Statistics Since 1900. Los Angeles: UCLA, 1993.

Cita MLA (8a ed.)

Lorey, David E. United States-México Border Statistics Since 1900. UCLA, 1993.