Dyfyniad APA

BEYOND-Davis, P. (1991). Expert Database Systems A Genrle Introduction Paul Beyond-davis. McGraw-Hill.

Dyfyniad Arddull Chicago

BEYOND-Davis, Paul. Expert Database Systems A Genrle Introduction Paul Beyond-davis. McGraw-Hill, 1991.

Dyfyniad MLA

BEYOND-Davis, Paul. Expert Database Systems A Genrle Introduction Paul Beyond-davis. McGraw-Hill, 1991.

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