APA ציטוט

Bhatt, N. P. . .. (1962). Geometrical and machine drawing (1.). Charotar book stall.

Chicago Edition Citation

Bhatt, N P. Geometrical and Machine Drawing. 1. New Delhi: Charotar book stall, 1962.

ציטוט MLA

Bhatt, N P. Geometrical and Machine Drawing. 1. Charotar book stall, 1962.