Hoalst-Pullen, N., Patterson, M., & Oliver, G. (2017). National Geographic atlas of beer: A globe-trotting journey through the world of beer. National Geographic.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHoalst-Pullen, Nancy, Mark Patterson, और Garrett Oliver. National Geographic Atlas of Beer: A Globe-trotting Journey Through the World of Beer. Washington, D.C.: National Geographic, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHoalst-Pullen, Nancy, et al. National Geographic Atlas of Beer: A Globe-trotting Journey Through the World of Beer. National Geographic, 2017.
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