Cita APA (7a ed.)

Smullyan, A. (1962). Fundamentals of logic. Prentice-Hall.

Cita Chicago Style (17a ed.)

Smullyan, Arthur. Fundamentals of Logic. Englewood Cliffs, N.J: Prentice-Hall, 1962.

Cita MLA (9a ed.)

Smullyan, Arthur. Fundamentals of Logic. Prentice-Hall, 1962.