Cita APA (7th ed.)

Layman, C. S. (2002). The power of logic: The power of logic (2nd ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Layman, C. Stephen. The Power of Logic: The Power of Logic. 2nd ed. Boston: McGraw-Hill, 2002.

Cita MLA (9th ed.)

Layman, C. Stephen. The Power of Logic: The Power of Logic. 2nd ed. McGraw-Hill, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.