APA (7. basım) Alıntı

Popkorn, S. (1994). First steps in model logic. Cambridge Univ. Pr.

Chicago Style (17. basım) Atıf

Popkorn, Sally. First Steps in Model Logic. Cambridge: Cambridge Univ. Pr, 1994.

MLA (9th ed.) Atıf

Popkorn, Sally. First Steps in Model Logic. Cambridge Univ. Pr, 1994.