APA
R K Gaur S. L. G., . (2001). Engineering physics (for B.E. and B.Sc. Students). Dhanpat Rai, New Delhi: .
Chicago
R K Gaur S L Gupta, . 2001. Engineering physics (for B.E. and B.Sc. Students). Dhanpat Rai, New Delhi: .
Harvard
R K Gaur S. L. G., . (2001). Engineering physics (for B.E. and B.Sc. Students). Dhanpat Rai, New Delhi: .
MLA
R K Gaur S L Gupta, . Engineering physics (for B.E. and B.Sc. Students). Dhanpat Rai, New Delhi: . 2001.