Klaudia, D., & Adam, P. The underground city: The tourism potential of water and sewage infrastructure: the example of Poland. Nicolaus Copernicus University in Toruń.
Chicago Style (17th ed.) CitationKlaudia, Dębczyńska, and Piasecki Adam. The Underground City: The Tourism Potential of Water and Sewage Infrastructure: The Example of Poland. Nicolaus Copernicus University in Toruń.
MLA (9th ed.) CitationKlaudia, Dębczyńska, and Piasecki Adam. The Underground City: The Tourism Potential of Water and Sewage Infrastructure: The Example of Poland. Nicolaus Copernicus University in Toruń.
Warning: These citations may not always be 100% accurate.