APA استشهاد

Choudhury, S. K. H., Choudhury, H. A. K., & Roy, N. (2002). Elements of workshop technology: Vol.2 Machine Tools (11th ed.). Media Promoters & Publishers.

استشهاد بنمط شيكاغو

Choudhury, S K Hajra, Hajra A K. Choudhury, و Nirjhar Roy. Elements of Workshop Technology: Vol.2 Machine Tools. 11th ed. Mumbai: Media Promoters & Publishers, 2002.

MLA استشهاد

Choudhury, S K Hajra, et al. Elements of Workshop Technology: Vol.2 Machine Tools. 11th ed. Media Promoters & Publishers, 2002.