Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Nijholt, A. (2017). Playable Cities: The City as a Digital Playground. Springer Singapore : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Anton Nijholt. Playable Cities: The City as a Digital Playground. Singapore: Springer Singapore : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Anton Nijholt. Playable Cities: The City as a Digital Playground. Springer Singapore : Imprint: Springer, 2017.