Dyfyniad APA

Bent, R. D., & Mckinley, J. L. (1978). Aircraft Power Plants (4th.). McGraw-Hill.

Dyfyniad Arddull Chicago

Bent, Ralph. D., and James. L. Mckinley. Aircraft Power Plants. 4th. New York: McGraw-Hill, 1978.

Dyfyniad MLA

Bent, Ralph. D., and James. L. Mckinley. Aircraft Power Plants. 4th. McGraw-Hill, 1978.

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