Cita APA (7th ed.)

Phipps, H. (1925). Some aspects of the agrarian question in Mexico: A historical study. University of Texas.

Cita Chicago (17th ed.)

Phipps, Helen. Some Aspects of the Agrarian Question in Mexico: A Historical Study. Austin: University of Texas, 1925.

Cita MLA (9th ed.)

Phipps, Helen. Some Aspects of the Agrarian Question in Mexico: A Historical Study. University of Texas, 1925.