Ohara, H. (1966). Creation with flowers: The Ohara school of Japanese flower arrangement. Kodansha International.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOhara, Houn. Creation with Flowers: The Ohara School of Japanese Flower Arrangement. Tokyo: Kodansha International, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOhara, Houn. Creation with Flowers: The Ohara School of Japanese Flower Arrangement. Kodansha International, 1966.
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