APA (7th ed.) Citation

(1985). Government research directory (15th ed.). Gale Group Thomson Learning.

Chicago Style (17th ed.) Citation

Government Research Directory. 15th ed. New York: Gale Group Thomson Learning, 1985.

MLA (9th ed.) Citation

Government Research Directory. 15th ed. Gale Group Thomson Learning, 1985.

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