Cita APA (7th ed.)

SWEARER, H. F., & CARR, J. J. (1982). Commercial FCC license handbook.-- Ed.4. Tab Books.

Cita Chicago (17th ed.)

SWEARER, Harvey F., i Joseph J. CARR. Commercial FCC License Handbook.-- Ed.4. Blue Ridge Summit: Tab Books, 1982.

Cita MLA (9th ed.)

SWEARER, Harvey F., i Joseph J. CARR. Commercial FCC License Handbook.-- Ed.4. Tab Books, 1982.