Dyfyniad APA

CASE ALBERT F. (1986). INFORMATION SYSTEMS DEVELOPMENT. PRENTICE -HALL INTERNATIONAL, INC.

Dyfyniad Arddull Chicago

CASE ALBERT F. INFORMATION SYSTEMS DEVELOPMENT. NEW JERSEY: PRENTICE -HALL INTERNATIONAL, INC, 1986.

Dyfyniad MLA

CASE ALBERT F. INFORMATION SYSTEMS DEVELOPMENT. PRENTICE -HALL INTERNATIONAL, INC, 1986.

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