Pers, A. Y. (1966). The Swedish press: Trans. from the Swedish manuscript ([Completely revised].). Swedish Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPers, Anders Yngve. The Swedish Press: Trans. from the Swedish Manuscript. [Completely revised]. Stockholm: Swedish Institute, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPers, Anders Yngve. The Swedish Press: Trans. from the Swedish Manuscript. [Completely revised]. Swedish Institute, 1966.
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