Webber, B. (1984). Silent siege: Japanese attacks against North America in World War II ([1st ed.].). Ye Galleon Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWebber, Bert. Silent Siege: Japanese Attacks Against North America in World War II. [1st ed.]. Fairfield, Wash.: Ye Galleon Press, 1984.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWebber, Bert. Silent Siege: Japanese Attacks Against North America in World War II. [1st ed.]. Ye Galleon Press, 1984.
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