Cita APA (7th ed.)

Ash, M., & Ash, I. (1989). Plasticizers, stabilizers and thickeners. Edward Arnold.

Cita Chicago (17th ed.)

Ash, Michael, i Irene Ash. Plasticizers, Stabilizers and Thickeners. London: Edward Arnold, 1989.

Cita MLA (8th ed.)

Ash, Michael, i Irene Ash. Plasticizers, Stabilizers and Thickeners. Edward Arnold, 1989.