Παραπομπή σε μορφή APA (7η εκδ.)

Popham, D., & Popham, S. (2014). Ready For Play!: The story of Metal Head and All-Metal Dolls. Make Mine Metal, LLC.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Popham, Donilee, και Scott Popham. Ready For Play!: The Story of Metal Head and All-Metal Dolls. Coralville?: Make Mine Metal, LLC, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Popham, Donilee, και Scott Popham. Ready For Play!: The Story of Metal Head and All-Metal Dolls. Make Mine Metal, LLC, 2014.