APA-viite (7. p.)
Badesa, C. (2004). The birth of model theory: Löwenheim's theorem in the frame of the theory of relatives. Princeton University Press.
Chicago-viite (17. p.)
Badesa, Calixto. The Birth of Model Theory: Löwenheim's Theorem in the Frame of the Theory of Relatives. Princeton, N.J. ; Oxford: Princeton University Press, 2004.
MLA-viite (9. p.)
Badesa, Calixto. The Birth of Model Theory: Löwenheim's Theorem in the Frame of the Theory of Relatives. Princeton University Press, 2004.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.