Woog, A. (1991). Sexless oysters and self-tipping hats: 100 years of invention in the Pacific Northwest. Sasquatch Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWoog, Adam. Sexless Oysters and Self-tipping Hats: 100 Years of Invention in the Pacific Northwest. Seattle, Wash.: Sasquatch Books, 1991.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWoog, Adam. Sexless Oysters and Self-tipping Hats: 100 Years of Invention in the Pacific Northwest. Sasquatch Books, 1991.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.