Dyfyniad APA

Chipkevich Robert J. & Canal PublicResourceOrg / Youtube. Ensuring Safety, Transporting Hazardous Materials by Air, Research and Special Programs Administration; Federal Aviation Administration.

Dyfyniad Arddull Chicago

Chipkevich Robert J. and Canal PublicResourceOrg / Youtube. Ensuring Safety, Transporting Hazardous Materials by Air, Research and Special Programs Administration; Federal Aviation Administration.

Dyfyniad MLA

Chipkevich Robert J. and Canal PublicResourceOrg / Youtube. Ensuring Safety, Transporting Hazardous Materials by Air, Research and Special Programs Administration; Federal Aviation Administration.

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