Cita APA (7th ed.)

Winter, R. (1974). A consumers dictionary of cosmetic ingredients. Crown Publishers.

Cita Chicago (17th ed.)

Winter, Ruth. A Consumers Dictionary of Cosmetic Ingredients. New York: Crown Publishers, 1974.

Cita MLA (9th ed.)

Winter, Ruth. A Consumers Dictionary of Cosmetic Ingredients. Crown Publishers, 1974.

Atenció: Aquestes cites poden no estar 100% correctes.