APA-Zitierstil (7. Ausg.)

(1992). The Mexican petroleum industry in the twentieth century. Univ. of Texas Press.

Chicago-Zitierstil (17. Ausg.)

The Mexican Petroleum Industry in the Twentieth Century. Austin: Univ. of Texas Press, 1992.

MLA-Zitierstil (9. Ausg.)

The Mexican Petroleum Industry in the Twentieth Century. Univ. of Texas Press, 1992.