APA-viite (7. p.)
Broda de Casas, J. (1969). The Mexican Calendar as compared to other Mesoamerican systems. Stiglmayr.
Chicago-viite (17. p.)
Broda de Casas, Johanna. The Mexican Calendar as Compared to Other Mesoamerican Systems. Wien: Stiglmayr, 1969.
MLA-viite (9. p.)
Broda de Casas, Johanna. The Mexican Calendar as Compared to Other Mesoamerican Systems. Stiglmayr, 1969.
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