Dyfyniad APA

GUPTA,R.G. (2012). AUDIO AND VIDEO SYSTEM: PRINCIPLES MAINTENANCE & TROUBLESHOOTING (2ND.). TMH.

Dyfyniad Arddull Chicago

GUPTA,R.G. AUDIO AND VIDEO SYSTEM: PRINCIPLES MAINTENANCE & TROUBLESHOOTING. 2ND. NEW DELHI: TMH, 2012.

Dyfyniad MLA

GUPTA,R.G. AUDIO AND VIDEO SYSTEM: PRINCIPLES MAINTENANCE & TROUBLESHOOTING. 2ND. TMH, 2012.

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