Dyfyniad APA

Henn, R. W. (1996). Practical guide to grouting of underground structures. ASCE Press ; Thomas Telford Publications.

Dyfyniad Arddull Chicago

Henn, Raymond W. Practical Guide to Grouting of Underground Structures. New York, New York : London: ASCE Press ; Thomas Telford Publications, 1996.

Dyfyniad MLA

Henn, Raymond W. Practical Guide to Grouting of Underground Structures. ASCE Press ; Thomas Telford Publications, 1996.

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