Trích dẫn APA

(1978). From contract to community: Political theory at the cross roads. Marcel Dekker.

Trích dẫn kiểu Chicago

From Contract to Community: Political Theory at the Cross Roads. New York: Marcel Dekker, 1978.

Trích dẫn MLA

From Contract to Community: Political Theory at the Cross Roads. Marcel Dekker, 1978.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.