Cramer, U. (1981). Deskriptive Statistik (2.Aufl.). Hueber-Holzmann.
Chicago Style (17th ed.) CitationCramer, Ulrich. Deskriptive Statistik. 2.Aufl. München: Hueber-Holzmann, 1981.
MLA (9th ed.) CitationCramer, Ulrich. Deskriptive Statistik. 2.Aufl. Hueber-Holzmann, 1981.
Warning: These citations may not always be 100% accurate.