APA-referens

N D Bhatt & V M Panchal. (1996). Elementary Engineering drawing: Plane and solid geometry (37.). Charotar publishing house.

Chicago-stil citat

N D Bhatt och V M Panchal. Elementary Engineering Drawing: Plane and Solid Geometry. 37. Charotar publishing house, 1996.

MLA-referens

N D Bhatt och V M Panchal. Elementary Engineering Drawing: Plane and Solid Geometry. 37. Charotar publishing house, 1996.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.