Okita, S. (1990). Approaching the 21st century: Japan's role. Tokyo, Japan: Japan Times.
Trích dẫn kiểu ChicagoOkita, Saburo. Approaching the 21st Century: Japan's Role. Tokyo, Japan: Japan Times, 1990.
ציטוט MLAOkita, Saburo. Approaching the 21st Century: Japan's Role. Tokyo, Japan: Japan Times, 1990.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.