M'Closkey, K. (2013). Unearthed: The landscapes of Hargreaves Associates. University of Pennsylvania Press.
Chicago-viite (17. p.)M'Closkey, Karen. Unearthed: The Landscapes of Hargreaves Associates. Philadelphia: University of Pennsylvania Press, 2013.
MLA-viite (9. p.)M'Closkey, Karen. Unearthed: The Landscapes of Hargreaves Associates. University of Pennsylvania Press, 2013.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.