APA (7th ed.) Citation

Wellman, W. R. (1947). Elementary radio servicing. D. Van Nostrand Company.

Chicago Style (17th ed.) Citation

Wellman, William R. Elementary Radio Servicing. New York [etc.]: D. Van Nostrand Company, 1947.

MLA (9th ed.) Citation

Wellman, William R. Elementary Radio Servicing. D. Van Nostrand Company, 1947.

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