Citazione Stile APA (7a Edizione)

Fletcher, R. (1973). The family and marriage in Britain; an analysis and moral assessment (3rd ed.). Penguin.

Citazione stile Chigago Style (17a edizione)

Fletcher, Ronald. The Family and Marriage in Britain; an Analysis and Moral Assessment. 3rd ed. [Harmondsworth]: Penguin, 1973.

Citatione MLA (9a ed.)

Fletcher, Ronald. The Family and Marriage in Britain; an Analysis and Moral Assessment. 3rd ed. Penguin, 1973.