Dyfyniad APA

SCHROEDER, E. D., & SCHROEDER, E. D. (1977). Water And Waster Water Treatment Edward D. Schroeder. McGraw-Hill.

Dyfyniad Arddull Chicago

SCHROEDER, Edward D., and Edward D. SCHROEDER. Water And Waster Water Treatment Edward D. Schroeder. McGraw-Hill, 1977.

Dyfyniad MLA

SCHROEDER, Edward D., and Edward D. SCHROEDER. Water And Waster Water Treatment Edward D. Schroeder. McGraw-Hill, 1977.

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