Dyfyniad APA

Valley, M. Nondestructive Inspection of Aging Aircraft. SPIE Digital Library.

Dyfyniad Arddull Chicago

Valley, Michael. Nondestructive Inspection of Aging Aircraft. SPIE Digital Library.

Dyfyniad MLA

Valley, Michael. Nondestructive Inspection of Aging Aircraft. SPIE Digital Library.

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