APA (7th ed.) Citation

Hubbard, L. S., & O'Donnell, M. M. (1984). Publishers directory 1984-85 (5th ed.). Gale Research Company.

Chicago Style (17th ed.) Citation

Hubbard, Linda S., and Monica M. O'Donnell. Publishers Directory 1984-85. 5th ed. Detroit: Gale Research Company, 1984.

MLA (9th ed.) Citation

Hubbard, Linda S., and Monica M. O'Donnell. Publishers Directory 1984-85. 5th ed. Gale Research Company, 1984.