Muhammad Awad Ibrahim
قصص جوب الأقطار و كشفها = Qisas Jawb al-Aqtar wa Kasyfiha
Dar al-Fikr al-Arabi, [Date of publication not identified]
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Balchin, Jon
Jelajah ujung dunia: perjalanan para penjelajah besar
Elex Media Komputindo, 2009
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The world of history
edited for the Society of American Historians by Courtlandt Canby & Nancy E. Gross
New American Library, 1954
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Revill, J.C.
World history
Longman, 1959
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Hale, John R.
Age of exploration
Time-Life Books, 1974
 Buku Teks SO