APA citiranje

Beitman, M. N. Most often needed 1940 radio diagrams and servicing information.

Chicago Style (17th ed.) Citation

Beitman, M. N. Most Often Needed 1940 Radio Diagrams and Servicing Information.

MLA citiranje

Beitman, M. N. Most Often Needed 1940 Radio Diagrams and Servicing Information.