APA-referens (7:e uppl.)
Cairnes, J. E., & Hay, R. (1999). An examination into the principles of currency involved in the Bank charter act of 1844. McMaster University.
Chicago-referens (17:e uppl.)
Cairnes, John Elliott, och Rod Hay. An Examination into the Principles of Currency Involved in the Bank Charter Act of 1844. [Hamilton, Ont.: McMaster University, 1999.
MLA-referens (9:e uppl.)
Cairnes, John Elliott, och Rod Hay. An Examination into the Principles of Currency Involved in the Bank Charter Act of 1844. McMaster University, 1999.
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