APA (7th ed.) Citation

Gale Research Company & Research centers directory. (1965). New research centers ([2nd ed.] issue no. 1- May 1965-.). Gale Research Company.

Chicago Style (17th ed.) Citation

Gale Research Company and Research centers directory. New Research Centers. [2nd ed.] issue no. 1- May 1965-. Detroit: Gale Research Company, 1965.

MLA (9th ed.) Citation

Gale Research Company and Research centers directory. New Research Centers. [2nd ed.] issue no. 1- May 1965-. Gale Research Company, 1965.