Dyfyniad APA

Knovel (Firm). (1999). Guidelines for consequence analysis of chemical releases. American Institute of Chemical Engineers.

Dyfyniad Arddull Chicago

Knovel (Firm). Guidelines for Consequence Analysis of Chemical Releases. New York: American Institute of Chemical Engineers, 1999.

Dyfyniad MLA

Knovel (Firm). Guidelines for Consequence Analysis of Chemical Releases. American Institute of Chemical Engineers, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.