Dyfyniad APA

Whitener, J. R. (1971). Ferro - cement boat construction. Cornell maritime press.

Dyfyniad Arddull Chicago

Whitener, Jack R. Ferro - Cement Boat Construction. Cambridge: Cornell maritime press, 1971.

Dyfyniad MLA

Whitener, Jack R. Ferro - Cement Boat Construction. Cornell maritime press, 1971.

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