UNESCO World Heritage Centre - Document - Ruins of Puma Punku. Tiwanaku: Spiritual and Political Centre of the Tiwanaku Culture (Bolivia (Plurinational State of))
From La Paz: Private Tour to Tiwanaku Ruins and Puma Punku.
How to explore of the enigmatic stone blocks of Puma Punku and Tiahuanaco | Kuoda Travel
The Mystery of Puma Punku's Precise Stonework | Amusing Planet