Gaya APA

POHANISH, R, P. (2006). Hazardous Chemicals Safety and Compliance Handbook for The Metal Working Industries (1). New York: Indrustrial Press, Inc..

Gaya MLA

POHANISH, Richard, P.. "Hazardous Chemicals Safety and Compliance Handbook for The Metal Working Industries". 1 New York: Indrustrial Press, Inc., 2006. Printed.