A formulary of cosmetic preparations /
compiled by Michael and Irene Ash.

APA Citation

Ash, M., Ash, I. (1977). A formulary of cosmetic preparations. New York: Chemical Publishing Co..

MLA Citation

Ash, Michael, and Irene Ash. A Formulary of Cosmetic Preparations. New York: Chemical Publishing Co., 1977.

Warning: These citations may not always be complete (especially for serials).