Hallgrimsson,Bjarki. (2019). Prototyping and Modelmaking for Product Design (2nd.). Laurence King.
Citazione stile Chigago Style (17a edizione)Hallgrimsson,Bjarki. Prototyping and Modelmaking for Product Design. 2nd. London: Laurence King, 2019.
Citatione MLA (9a ed.)Hallgrimsson,Bjarki. Prototyping and Modelmaking for Product Design. 2nd. Laurence King, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.