Stevens, J. P. (1999). Intermediate statistics: A modern approach (2nd ed.). Lawrence Erlbaum Associates.
Chicago-stil citatStevens, James P. Intermediate Statistics: A Modern Approach. 2nd ed. New Jersey: Lawrence Erlbaum Associates, 1999.
MLA-referensStevens, James P. Intermediate Statistics: A Modern Approach. 2nd ed. Lawrence Erlbaum Associates, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.