APA-referens (7:e uppl.)

Goranko, V. (2016). Logic as a tool: A guide to formal logical reasoning. Wiley.

Chicago-referens (17:e uppl.)

Goranko, Valentin. Logic as a Tool: A Guide to Formal Logical Reasoning. Chichester, West Sussex, England: Wiley, 2016.

MLA-referens (9:e uppl.)

Goranko, Valentin. Logic as a Tool: A Guide to Formal Logical Reasoning. Wiley, 2016.