APA
Gray P. S., Hannah M. & McGraw-Hill Companies. (1942). People of Poros: a portrait of a Greek island village. New York: Whittlesey House, a Division of the McGraw-Hill Book Company, Inc.
Chicago
Gray Peter S, Hannah Muriel and McGraw-Hill Companies. 1942. People of Poros: a portrait of a Greek island village. New York: Whittlesey House, a Division of the McGraw-Hill Book Company, Inc.
Harvard
Gray P. S., Hannah M. and McGraw-Hill Companies. (1942). People of Poros: a portrait of a Greek island village. New York: Whittlesey House, a Division of the McGraw-Hill Book Company, Inc.
MLA
Gray Peter S, Hannah Muriel and McGraw-Hill Companies. People of Poros: a portrait of a Greek island village. New York: Whittlesey House, a Division of the McGraw-Hill Book Company, Inc. 1942.
TekstSzczegóły wydania: New York ; London : Whittlesey House, a Division of the McGraw-Hill Book Company, Inc., 1942.Opis: [3], 325 s., [6] k. tabl. ; 24 cmTyp zawartości: 
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