APA استشهاد

Kenwood, A. (1971). Growth of the international economy 1890-1960. George Allen & Unwin.

استشهاد بنمط شيكاغو

Kenwood, A.G. Growth of the International Economy 1890-1960. London: George Allen & Unwin, 1971.

MLA استشهاد

Kenwood, A.G. Growth of the International Economy 1890-1960. George Allen & Unwin, 1971.