Παραπομπή σε μορφή APA (7η εκδ.)

Fowler, A., & Chu, P. (2017). Learn Unity 2017 for iOS Game Development: Create Amazing 3D Games for iPhone and iPad (2nd ed.). Apress : Imprint: Apress.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Fowler, Allan, και Philip Chu. Learn Unity 2017 for IOS Game Development: Create Amazing 3D Games for IPhone and IPad. 2nd ed. Berkeley, CA: Apress : Imprint: Apress, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Fowler, Allan, και Philip Chu. Learn Unity 2017 for IOS Game Development: Create Amazing 3D Games for IPhone and IPad. 2nd ed. Apress : Imprint: Apress, 2017.