Krishnamurthy, V. (1998). Clock of the night sky. UBS publishers and distributors.
Chicago Edition CitationKrishnamurthy, V. Clock of the Night Sky. New Delhi: UBS publishers and distributors, 1998.
MLA引文Krishnamurthy, V. Clock of the Night Sky. UBS publishers and distributors, 1998.
警告：這些引文格式不一定是100％准確.