APA (7th ed.) Citation

(1989). The official museum products and services directory. National Register Publ. Co.

Chicago Style (17th ed.) Citation

The Official Museum Products and Services Directory. Wilmette, Ill: National Register Publ. Co, 1989.

MLA (9th ed.) Citation

The Official Museum Products and Services Directory. National Register Publ. Co, 1989.

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