Παραπομπή σε μορφή APA (7η εκδ.)

Giddens, A. (1979). Central problems in social theory: Action, structure, and contradiction in social analysis. University of California Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Giddens, Anthony. Central Problems in Social Theory: Action, Structure, and Contradiction in Social Analysis. Berkeley: University of California Press, 1979.

Παραπομπή σε μορφή MLA (8th εκδ.)

Giddens, Anthony. Central Problems in Social Theory: Action, Structure, and Contradiction in Social Analysis. University of California Press, 1979.