APA-Zitierstil (7. Ausg.)

Beer, W. R. (2011). Strangers in the house: The world of stepsiblings and half siblings. Transaction Publ.

Chicago-Zitierstil (17. Ausg.)

Beer, William R. Strangers in the House: The World of Stepsiblings and Half Siblings. New Brunswick, NJ [u.a.]: Transaction Publ, 2011.

MLA-Zitierstil (9. Ausg.)

Beer, William R. Strangers in the House: The World of Stepsiblings and Half Siblings. Transaction Publ, 2011.