Dyfyniad APA

Houghton, E. L. (1969). Further aerodynamics for engineering students. Edward Arnold.

Dyfyniad Arddull Chicago

Houghton, E L. Further Aerodynamics for Engineering Students. London: Edward Arnold, 1969.

Dyfyniad MLA

Houghton, E L. Further Aerodynamics for Engineering Students. Edward Arnold, 1969.

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