Cita APA (7th ed.)

(2006). The ARRL software library for hams 2.0. American Radio Relay League.

Cita Chicago (17th ed.)

The ARRL Software Library for Hams 2.0. [sine loco]: American Radio Relay League, 2006.

Cita MLA (8th ed.)

The ARRL Software Library for Hams 2.0. American Radio Relay League, 2006.