APA (7. basım) Alıntı

Birnbach, M. (1971). American political life: An introduction to United States Government. Dorsey Press.

Chicago Style (17. basım) Atıf

Birnbach, Martin. American Political Life: An Introduction to United States Government. Homewood, Ill.: Dorsey Press, 1971.

MLA (8th ed.) Atıf

Birnbach, Martin. American Political Life: An Introduction to United States Government. Dorsey Press, 1971.