Layman, C. S. (2001). The power of logic (2nd ed.). Mountain View, Calif.: Mayfield Pub..
Trích dẫn kiểu ChicagoLayman, Charles S. The Power of Logic. 2nd ed. Mountain View, Calif.: Mayfield Pub., 2001.
MLA CitationLayman, Charles S. The Power of Logic. 2nd ed. Mountain View, Calif.: Mayfield Pub., 2001.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.