Horak, J. Helmar Lerski in Israel: Jan-Christopher Horak. Israeli Cinema : Identities in Motion.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHorak, Jan-Christopher. "Helmar Lerski in Israel: Jan-Christopher Horak." Israeli Cinema : Identities in Motion .
एमएलए (8वां संस्करण) प्रशस्ति पत्रHorak, Jan-Christopher. "Helmar Lerski in Israel: Jan-Christopher Horak." Israeli Cinema : Identities in Motion, .
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