Dyfyniad APA

Rich, D. W. (2009). Relational Management and Display of Site Environmental Data. CRC Press.

Dyfyniad Arddull Chicago

Rich, David W. Relational Management and Display of Site Environmental Data. CRC Press, 2009.

Dyfyniad MLA

Rich, David W. Relational Management and Display of Site Environmental Data. CRC Press, 2009.

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