Santiago, A. S. (1996). Logic: The art of reasoning (with introduction to symbolic logic). s.n.
Citace podle Chicago (17th ed.)Santiago, Alma Salvador. Logic: The Art of Reasoning (with Introduction to Symbolic Logic). s.l: s.n, 1996.
Citace podle MLA (9th ed.)Santiago, Alma Salvador. Logic: The Art of Reasoning (with Introduction to Symbolic Logic). s.n, 1996.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..