Dyfyniad APA

ETA offshore seminars incorporation. (1976). The technology of offshore drilling completion and production. Pennwell books.

Dyfyniad Arddull Chicago

ETA offshore seminars incorporation. The Technology of Offshore Drilling Completion and Production. Tulsa: Pennwell books, 1976.

Dyfyniad MLA

ETA offshore seminars incorporation. The Technology of Offshore Drilling Completion and Production. Pennwell books, 1976.

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