Lt Tung. (1977). Rice hull-soil mixtures as growing media for tomato transplants [microform]. Photoduplication Service. University of the Philippines Library.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLt Tung. Rice Hull-soil Mixtures as Growing Media for Tomato Transplants [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLt Tung. Rice Hull-soil Mixtures as Growing Media for Tomato Transplants [microform]. Photoduplication Service. University of the Philippines Library, 1977.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.