Dyfyniad APA

YOURDON EDWARDS. (1982). LEARNING TO PROGRAMME IN STRUCTURED COBOL. PRENTICE -HALL INTERNATIONAL, INC.

Dyfyniad Arddull Chicago

YOURDON EDWARDS. LEARNING TO PROGRAMME IN STRUCTURED COBOL. NEW JERSEY,USA: PRENTICE -HALL INTERNATIONAL, INC, 1982.

Dyfyniad MLA

YOURDON EDWARDS. LEARNING TO PROGRAMME IN STRUCTURED COBOL. PRENTICE -HALL INTERNATIONAL, INC, 1982.

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