APA Edition Citation

Jain, A. K. (1979). Principles of telegraphy. New Heights.

Chicago Edition Citation

Jain, A. K. Principles of Telegraphy. New Delhi: New Heights, 1979.

MLA Edition Citation

Jain, A. K. Principles of Telegraphy. New Heights, 1979.

Warning: These citations may not always be 100% accurate.