APA (7. basım) Alıntı

Porterfield, B. (1978). A loose herd of Texans. Texas A & M University Press.

Chicago Style (17. basım) Atıf

Porterfield, Bill. A Loose Herd of Texans. College Station: Texas A & M University Press, 1978.

MLA (9th ed.) Atıf

Porterfield, Bill. A Loose Herd of Texans. Texas A & M University Press, 1978.