Encyclopaedia Britannica world atlas : with physical and political maps, geographical comparisons, a glossary of geographical terms, a gazetteer index : and with geographical summaries, world spheres of influence
MLA
Hudson, G. Donald, and Walter Yust. Encyclopaedia Britannica World Atlas: with Physical and Political Maps, Geographical Comparisons, a Glossary of Geographical Terms, a Gazetteer Index : and with Geographical Summaries, World Spheres of Influence. Chicago: Published by Encyclopaedia Britannica, Inc., 1942
APA, 7th edition
Hudson, G. Donald, & Yust, W. (1942). Encyclopaedia Britannica world atlas: with physical and political maps, geographical comparisons, a glossary of geographical terms, a gazetteer index : and with geographical summaries, world spheres of influence. Chicago: Published by Encyclopaedia Britannica, Inc
Chicago, 17th edition
Hudson, G. Donald, and Walter Yust. Encyclopaedia Britannica world atlas: with physical and political maps, geographical comparisons, a glossary of geographical terms, a gazetteer index : and with geographical summaries, world spheres of influence. Chicago: Published by Encyclopaedia Britannica, Inc., 1942