Citazione Stile APA (7a Edizione)

(2011). Introduction to ZBrush 4 with Scott Spencer ; [produced by] the Gnomon Workshop. [electronic resource].

Citazione stile Chigago Style (17a edizione)

Introduction to ZBrush 4 with Scott Spencer ; [produced by] the Gnomon Workshop. [electronic Resource]. 2011.

Citatione MLA (9a ed.)

Introduction to ZBrush 4 with Scott Spencer ; [produced by] the Gnomon Workshop. [electronic Resource]. 2011.