Dyfyniad APA

GRAY, P. M. (1992). Object - Oriented Data Bases A Semantic Data Model Approach Peter M.d Gray, Krishwarao G. Kulkarni, Norman W. Paton. Prentice - Hall.

Dyfyniad Arddull Chicago

GRAY, Peter M.D. Object - Oriented Data Bases A Semantic Data Model Approach Peter M.d Gray, Krishwarao G. Kulkarni, Norman W. Paton. Prentice - Hall, 1992.

Dyfyniad MLA

GRAY, Peter M.D. Object - Oriented Data Bases A Semantic Data Model Approach Peter M.d Gray, Krishwarao G. Kulkarni, Norman W. Paton. Prentice - Hall, 1992.

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