APA-Zitierstil (7. Ausg.)

The Umbilical Brothers. (2018). A monster in my house (First published.). Puffin Books.

Chicago-Zitierstil (17. Ausg.)

The Umbilical Brothers. A Monster in My House. First published. [Melbourne, Vic.]: Puffin Books, 2018.

MLA-Zitierstil (9. Ausg.)

The Umbilical Brothers. A Monster in My House. First published. Puffin Books, 2018.