Okubo, Y. (1997). Bibliometric indicators and analysis of research systems: Methods and examples. OECD.
芝加哥风格引文Okubo, Yoshiko. Bibliometric Indicators and Analysis of Research Systems: Methods and Examples. Paris: OECD, 1997.
MLA引文Okubo, Yoshiko. Bibliometric Indicators and Analysis of Research Systems: Methods and Examples. OECD, 1997.
警告：这些引文格式不一定是100％准确.