Dyfyniad APA

Dimitris N Chorafas. (1984). Interactive message services: Planning,designing & implementing videotex. McGraw-Hill.

Dyfyniad Arddull Chicago

Dimitris N Chorafas. Interactive Message Services: Planning,designing & Implementing Videotex. McGraw-Hill, 1984.

Dyfyniad MLA

Dimitris N Chorafas. Interactive Message Services: Planning,designing & Implementing Videotex. McGraw-Hill, 1984.

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