Richter, W. Convex and Radially Concave Contoured Distributions. Wiley.
Chicago Style (17th ed.) CitationRichter, Wolf-Dieter. Convex and Radially Concave Contoured Distributions. Wiley.
MLA (9th ed.) CitationRichter, Wolf-Dieter. Convex and Radially Concave Contoured Distributions. Wiley.
Warning: These citations may not always be 100% accurate.