Lua APA (7ú heag.)
Lepenies, P., & Gaines, J. (2016). The power of a single number: A political history of GDP. Columbia University Press.
Lua i Stíl Chicago (17ú heag.)
Lepenies, Philipp, agus Jeremy Gaines. The Power of a Single Number: A Political History of GDP. New York: Columbia University Press, 2016.
Lua MLA (9ú heag.)
Lepenies, Philipp, agus Jeremy Gaines. The Power of a Single Number: A Political History of GDP. Columbia University Press, 2016.
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