APA-čujuhus (7. p.)
Paddock, J. A stratigraphic excavation at Teotihuacan site 7: N1W6, PIT N18W1.
Chicago-čujuhus (17. p.)
Paddock, John. A Stratigraphic Excavation at Teotihuacan Site 7: N1W6, PIT N18W1.
MLA-čujuhus (9. p.)
Paddock, John. A Stratigraphic Excavation at Teotihuacan Site 7: N1W6, PIT N18W1.
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