Dyfyniad APA

TANN R. (1984). ADVANCES IN IN COMPUTER SYSTEM SECURITY. ARTECH HOUSE.

Dyfyniad Arddull Chicago

TANN R. ADVANCES IN IN COMPUTER SYSTEM SECURITY. U.S.A: ARTECH HOUSE, 1984.

Dyfyniad MLA

TANN R. ADVANCES IN IN COMPUTER SYSTEM SECURITY. ARTECH HOUSE, 1984.

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