READER'S DIGEST. (2004). READER'S DIGEST KNOWLEDGE QUEST: THE ANCIENT WORLD. THE READER'S DIGEST ASSOCIATION LIMITED.
Chicago Style (17. basım) AtıfREADER'S DIGEST. READER'S DIGEST KNOWLEDGE QUEST: THE ANCIENT WORLD. LONDON: THE READER'S DIGEST ASSOCIATION LIMITED, 2004.
MLA (9th ed.) AtıfREADER'S DIGEST. READER'S DIGEST KNOWLEDGE QUEST: THE ANCIENT WORLD. THE READER'S DIGEST ASSOCIATION LIMITED, 2004.
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