Vashist, H. (2003). Environmental education: Problems and solutions. Book Enclave.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVashist, Himanshu. Environmental Education: Problems and Solutions. Jaipur: Book Enclave, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVashist, Himanshu. Environmental Education: Problems and Solutions. Book Enclave, 2003.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.