APA Edition Citation

Nelkon,M, & J.M. Ogborn. (1962). Advanced level practical physics (4th.). ELBS.

Chicago Edition Citation

Nelkon,M, and J.M. Ogborn. Advanced Level Practical Physics. 4th. Hong Kong: ELBS, 1962.

MLA Edition Citation

Nelkon,M, and J.M. Ogborn. Advanced Level Practical Physics. 4th. ELBS, 1962.

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