(VaRG), V. r. g. p. L. (2012). Valley research group private Limited (VaRG) General Profile. Valley research group private Limited (VaRG).
Chicago Style (17th ed.) Citation(VaRG), Valley research group private Limited. Valley Research Group Private Limited (VaRG) General Profile. Valley research group private Limited (VaRG), 2012.
MLA引文(VaRG), Valley research group private Limited. Valley Research Group Private Limited (VaRG) General Profile. Valley research group private Limited (VaRG), 2012.
警告：這些引文格式不一定是100％准確.