Lua APA (7ú heag.)
Gehlen, M. P. (1969). The Communist Party of the Soviet Union: A Functional Analysis. Indiana University Press.
Lua i Stíl Chicago (17ú heag.)
Gehlen, Michael P. The Communist Party of the Soviet Union: A Functional Analysis. Bloomington: Indiana University Press, 1969.
Lua MLA (9ú heag.)
Gehlen, Michael P. The Communist Party of the Soviet Union: A Functional Analysis. Indiana University Press, 1969.
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