APA استشهاد

Bhatt, N. D., & Panchal, V. M. (1995). Machine drawing: (in first angle projection method) (29th ed.). Charotar Publishing House.

استشهاد بنمط شيكاغو

Bhatt, N D., و V M. Panchal. Machine Drawing: (in First Angle Projection Method). 29th ed. Anand: Charotar Publishing House, 1995.

MLA استشهاد

Bhatt, N D., و V M. Panchal. Machine Drawing: (in First Angle Projection Method). 29th ed. Charotar Publishing House, 1995.