Dharmendra ,Mittal. Puzzles to puzzle you. Arihant publications (India)Pvt.Ltd.
Chicago Edition CitationDharmendra ,Mittal. Puzzles to Puzzle You. Meerut: Arihant publications (India)Pvt.Ltd.
MLA引文Dharmendra ,Mittal. Puzzles to Puzzle You. Arihant publications (India)Pvt.Ltd.
警告:這些引文格式不一定是100%准確.