McCune Sandra. (2010). Practice Makes Perfect Statistics. American: Mc Graw Hill.
Chicago-stil citatMcCune Sandra. Practice Makes Perfect Statistics. American: Mc Graw Hill, 2010.
MLA-referensMcCune Sandra. Practice Makes Perfect Statistics. American: Mc Graw Hill, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.