R, P. (2005). Research Mthodology (1st edition.). Prentice-Hall.
Chicago Style (17th ed.) CitationR, Pannerselvam. Research Mthodology. 1st edition. New Delhi: Prentice-Hall, 2005.
MLA引文R, Pannerselvam. Research Mthodology. 1st edition. Prentice-Hall, 2005.
警告:這些引文格式不一定是100%准確.