(1954). 40: The Print Club fortieth anniversary. The Print club of Philadelphia.
Cita Chicago (17th ed.)40: The Print Club Fortieth Anniversary. Philadelphia: The Print club of Philadelphia, 1954.
Cita MLA (9th ed.)40: The Print Club Fortieth Anniversary. The Print club of Philadelphia, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.