APA Edition Citation

Duggal, B. D., & Chhabra, C. L. (1980). Fundamentals of modern physics (5th ed.). Nagin Chand Jain.

Chicago Edition Citation

Duggal, B. D., and C. L. Chhabra. Fundamentals of Modern Physics. 5th ed. Jullundur city: Nagin Chand Jain, 1980.

MLA Edition Citation

Duggal, B. D., and C. L. Chhabra. Fundamentals of Modern Physics. 5th ed. Nagin Chand Jain, 1980.