Szalek, B. Z. (2004). The Mayan problem in the light of heuristics: (a research report) (Private ed.). Benon Zbigniew Szalek.
Cita Chicago Style (17a ed.)Szalek, Benon Zbigniew. The Mayan Problem in the Light of Heuristics: (a Research Report). Private ed. Szczecin: Benon Zbigniew Szalek, 2004.
Cita MLA (9a ed.)Szalek, Benon Zbigniew. The Mayan Problem in the Light of Heuristics: (a Research Report). Private ed. Benon Zbigniew Szalek, 2004.
Precaución: Estas citas no son 100% exactas.