Citazione Stile APA (7a Edizione)

Beer, W. R. (1988). Relative strangers: Studies of stepfamily processes. Rowman & Littlefield.

Citazione stile Chigago Style (17a edizione)

Beer, William R. Relative Strangers: Studies of Stepfamily Processes. Totowa, N. J: Rowman & Littlefield, 1988.

Citatione MLA (9a ed.)

Beer, William R. Relative Strangers: Studies of Stepfamily Processes. Rowman & Littlefield, 1988.