APA (7. basım) Alıntı

Harrop, J. (1989). The political economy of integration in the European Community. Gower.

Chicago Style (17. basım) Atıf

Harrop, Jeffrey. The Political Economy of Integration in the European Community. Aldershot, Hants, England: E. Elgar; Brookfield, Vt., USA: Gower, 1989.

MLA (9th ed.) Atıf

Harrop, Jeffrey. The Political Economy of Integration in the European Community. Gower, 1989.