Christensen, S. G. (1978). Lamb's Questions and Answers on the Marine Diesel Engine (7th.). Charles and Griffin.
Dyfyniad Arddull ChicagoChristensen, Stanley. G. Lamb's Questions and Answers on the Marine Diesel Engine. 7th. England: Charles and Griffin, 1978.
Dyfyniad MLAChristensen, Stanley. G. Lamb's Questions and Answers on the Marine Diesel Engine. 7th. Charles and Griffin, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.