Cita APA

Spthg, M. (1981). Handbook of Toxic and Hazardious Chemicals. Noyes Publications.

Citación estilo Chicago

Spthg, Marshall. Handbook of Toxic and Hazardious Chemicals. USA: Noyes Publications, 1981.

Cita MLA

Spthg, Marshall. Handbook of Toxic and Hazardious Chemicals. Noyes Publications, 1981.