PAL, R. /. K. H. C. (2013). ESSENTIALS OF ENGLISH GRAMMAR AND COMPOSITION- 7. SULTAN CHAND.
Chicago Style (17th ed.) CitationPAL, RAJENDRA / KATYAL. H. C. ESSENTIALS OF ENGLISH GRAMMAR AND COMPOSITION- 7. SULTAN CHAND, 2013.
MLA引文PAL, RAJENDRA / KATYAL. H. C. ESSENTIALS OF ENGLISH GRAMMAR AND COMPOSITION- 7. SULTAN CHAND, 2013.
警告:這些引文格式不一定是100%准確.