Cita APA (7th ed.)

Bhatt. N.D. (2016). Machine Drawing (50th.). Charotar Publisher.

Cita Chicago (17th ed.)

Bhatt. N.D. Machine Drawing. 50th. New Delhi: Charotar Publisher, 2016.

Cita MLA (9th ed.)

Bhatt. N.D. Machine Drawing. 50th. Charotar Publisher, 2016.