Cita APA (7th ed.)

Pendle, G. (2003). Calling cards: George Pendle on ham radio graphics. frieze.

Cita Chicago (17th ed.)

Pendle, George. "Calling Cards: George Pendle on Ham Radio Graphics." Frieze 2003.

Cita MLA (8th ed.)

Pendle, George. "Calling Cards: George Pendle on Ham Radio Graphics." Frieze, 2003.