Grand Prix F1 Spanyol 1981 (Indonesian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Grand Prix F1 Spanyol 1981" in Indonesian language version.

refsWebsite

Global rank Indonesian rank

6^th place

2^nd place

archive.org

Lang, Mike (1992). Grand Prix! Vol 4. Haynes Publishing Group. hlm. 40. ISBN 0-85429-733-2.
Lang, Mike (1992). Grand Prix! Vol 4. Haynes Publishing Group. hlm. 43. ISBN 0-85429-733-2.