APA-Zitierstil (7. Ausg.)

Newton, R. (2011). When we were two (1. publ.). Penguin Group (Australia).

Chicago-Zitierstil (17. Ausg.)

Newton, Robert. When We Were Two. 1. publ. Camberwell, Vic: Penguin Group (Australia), 2011.

MLA-Zitierstil (9. Ausg.)

Newton, Robert. When We Were Two. 1. publ. Penguin Group (Australia), 2011.