Proskauer, J. M. (1950). A segment of my times: By Joseph M. Proskauer. Farrar, Straus.
Lua i Stíl Chicago (17ú heag.)Proskauer, Joseph M. A Segment of My Times: By Joseph M. Proskauer. New York: Farrar, Straus, 1950.
Lua MLA (8ú heag.)Proskauer, Joseph M. A Segment of My Times: By Joseph M. Proskauer. Farrar, Straus, 1950.
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