Cita APA (7th ed.)

Ash, M., & Ash, I. (1986). The thesaurus of chemical products. Edward Arnold.

Cita Chicago (17th ed.)

Ash, Michael, i Irene Ash. The Thesaurus of Chemical Products. London: Edward Arnold, 1986.

Cita MLA (9th ed.)

Ash, Michael, i Irene Ash. The Thesaurus of Chemical Products. Edward Arnold, 1986.