Levine; Stephan. Even You Can Learn Statistics: A Guide for Everyone Who Has Ever Been Afraid of Statistics (2.). Pearson India.
Čikaški stil citiranja (17. izdanje)Levine; Stephan. Even You Can Learn Statistics: A Guide for Everyone Who Has Ever Been Afraid of Statistics. 2. Pearson India.
MLA način citiranja (8. izdanje)Levine; Stephan. Even You Can Learn Statistics: A Guide for Everyone Who Has Ever Been Afraid of Statistics. 2. Pearson India.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.