APA (7th ed.) Citation

Encyclopaedia Britannica & Hudson, G. D. (1952). Encyclopaedia Britannica world atlas: World distributions and world political geography, political-physical maps, geographical summaries geographical comparisons, glossary of geographical terms, index to political-physical maps. s.n..

Chicago Style (17th ed.) Citation

Encyclopaedia Britannica and George Donald Hudson. Encyclopaedia Britannica World Atlas: World Distributions and World Political Geography, Political-physical Maps, Geographical Summaries Geographical Comparisons, Glossary of Geographical Terms, Index to Political-physical Maps. Chicago: s.n., 1952.

MLA (9th ed.) Citation

Encyclopaedia Britannica and George Donald Hudson. Encyclopaedia Britannica World Atlas: World Distributions and World Political Geography, Political-physical Maps, Geographical Summaries Geographical Comparisons, Glossary of Geographical Terms, Index to Political-physical Maps. s.n., 1952.