Dyfyniad APA

Graff, W. J. (1981). Intruduction to offshore Structures; Design Fabrication Installation. Gulf Pub.

Dyfyniad Arddull Chicago

Graff, W. J. Intruduction to Offshore Structures; Design Fabrication Installation. Houston: Gulf Pub, 1981.

Dyfyniad MLA

Graff, W. J. Intruduction to Offshore Structures; Design Fabrication Installation. Gulf Pub, 1981.

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