APA (7th ed.) Citation

(1985). Allentown, Pennsylvania wall map atlas and street directory. Champion Map Corp.

Chicago Style (17th ed.) Citation

Allentown, Pennsylvania Wall Map Atlas and Street Directory. Daytona Beach, Fla: Champion Map Corp, 1985.

MLA (9th ed.) Citation

Allentown, Pennsylvania Wall Map Atlas and Street Directory. Champion Map Corp, 1985.

Warning: These citations may not always be 100% accurate.