APA (7e ed.) Bronvermelding

PLOCK, E. D. (1986). The basic treaty and the evolution of East-West Germanrelations. Wesview Press.

Chicago (17e ed.) Bronvermelding

PLOCK, Ernest D. The Basic Treaty and the Evolution of East-West Germanrelations. Boulder: Wesview Press, 1986.

MLA (9e ed.) Bronvermelding

PLOCK, Ernest D. The Basic Treaty and the Evolution of East-West Germanrelations. Wesview Press, 1986.