RPH Editorial Board. (2023). Navadaya Vidyalaya Teachers PGT Biology Recruitment Exam. Ramesh Publishing House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRPH Editorial Board. Navadaya Vidyalaya Teachers PGT Biology Recruitment Exam. New Delhi: Ramesh Publishing House, 2023.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRPH Editorial Board. Navadaya Vidyalaya Teachers PGT Biology Recruitment Exam. Ramesh Publishing House, 2023.
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