Fisher, N. I. (1993). Statistical Analysis of Circular Data. Cambridge auniversity Press.
Chicago Edition CitationFisher, N I. Statistical Analysis of Circular Data. New York: Cambridge auniversity Press, 1993.
MLA Edition CitationFisher, N I. Statistical Analysis of Circular Data. Cambridge auniversity Press, 1993.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.