Lua APA (7ú heag.)

Brik, O. M. (1998). "Die sogen. 'formale Methode'" (1923). 1895-1941.

Lua i Stíl Chicago (17ú heag.)

Brik, Osip M. ""Die Sogen. 'Formale Methode'" (1923)." 1895-1941 1998.

Lua MLA (8ú heag.)

Brik, Osip M. ""Die Sogen. 'Formale Methode'" (1923)." 1895-1941, 1998.

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