APA استشهاد

Fife, I. M. (1972). Redgrave's factory acts (22nd ed.). Butterworths.

استشهاد بنمط شيكاغو

Fife, Ian Machin. Redgrave's Factory Acts. 22nd ed. London: Butterworths, 1972.

MLA استشهاد

Fife, Ian Machin. Redgrave's Factory Acts. 22nd ed. Butterworths, 1972.