APA (7th ed.) Citation

Droste, K. D., & Dye, J. (1994). Gale book of averages. Gale Research Inc..

Chicago Style (17th ed.) Citation

Droste, Kathleen D., and Jennifer Dye. Gale Book of Averages. Detroit: Gale Research Inc., 1994.

MLA (9th ed.) Citation

Droste, Kathleen D., and Jennifer Dye. Gale Book of Averages. Gale Research Inc., 1994.