APA (7e ed.) Bronvermelding

Okubo, Y. (1997). Bibliometric indicators and analysis of research systems: Methods and examples. OECD.

Chicago (17e ed.) Bronvermelding

Okubo, Yoshiko. Bibliometric Indicators and Analysis of Research Systems: Methods and Examples. Paris: OECD, 1997.

MLA (9e ed.) Bronvermelding

Okubo, Yoshiko. Bibliometric Indicators and Analysis of Research Systems: Methods and Examples. OECD, 1997.

Let op: Deze citaties zijn niet altijd 100% accuraat.