Dyfyniad APA

(1991). Deep Foundation Improvements Design, Construction And Testing Melvin I Esrig And Robert C. Bachus. American Society.

Dyfyniad Arddull Chicago

Deep Foundation Improvements Design, Construction And Testing Melvin I Esrig And Robert C. Bachus. American Society, 1991.

Dyfyniad MLA

Deep Foundation Improvements Design, Construction And Testing Melvin I Esrig And Robert C. Bachus. American Society, 1991.

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