APA (7th ed.) Citation

Hallen, . E. (1962). Electromagnetic Theory. Chapman & Hall.

Chicago Style (17th ed.) Citation

Hallen, Erick. Electromagnetic Theory. London: Chapman & Hall, 1962.

MLA (9th ed.) Citation

Hallen, Erick. Electromagnetic Theory. Chapman & Hall, 1962.

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