APA (7th ed.) Citation

ADC (Firm). (1993). ADC's street map of Bucks County, Pennsylvania (13th ed.). ADC.

Chicago Style (17th ed.) Citation

ADC (Firm). ADC's Street Map of Bucks County, Pennsylvania. 13th ed. Alexandria, VA: ADC, 1993.

MLA (9th ed.) Citation

ADC (Firm). ADC's Street Map of Bucks County, Pennsylvania. 13th ed. ADC, 1993.