APA (7th ed.) Zitazioa

CLARK, W. H. (1967). The Politics of the common market. Prentice-Hall.

Chicago Style (17th ed.) Zitazioa

CLARK, W. Hartley. The Politics of the Common Market. Englewood Cliffs, N.J: Prentice-Hall, 1967.

MLA (9th ed.) Zitazioa

CLARK, W. Hartley. The Politics of the Common Market. Prentice-Hall, 1967.