APA-Zitierstil (7. Ausg.)

Perkins, C. A. (1978). Border patrol: With the U.S. Immigration Service on the Mexican Boundary, 1910 - 54. Texas Western Press.

Chicago-Zitierstil (17. Ausg.)

Perkins, Clifford Alan. Border Patrol: With the U.S. Immigration Service on the Mexican Boundary, 1910 - 54. El Paso: Texas Western Press, 1978.

MLA-Zitierstil (9. Ausg.)

Perkins, Clifford Alan. Border Patrol: With the U.S. Immigration Service on the Mexican Boundary, 1910 - 54. Texas Western Press, 1978.