APA استشهاد

Youngson, A. (1968). Britain's economic growth 1920-1966/2e (2nd ed.). George Allen & Unwin.

استشهاد بنمط شيكاغو

Youngson, A.J. Britain's Economic Growth 1920-1966/2e. 2nd ed. London: George Allen & Unwin, 1968.

MLA استشهاد

Youngson, A.J. Britain's Economic Growth 1920-1966/2e. 2nd ed. George Allen & Unwin, 1968.