Mac Arthur, R. H. (1972). Geographical ecology: Pattern in the distribution of species. Harper and Row.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMac Arthur, Robert H. Geographical Ecology: Pattern in the Distribution of Species. Harper and Row, 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMac Arthur, Robert H. Geographical Ecology: Pattern in the Distribution of Species. Harper and Row, 1972.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.