Liedtke, M. Apple offering free recycling of all used products; pushes RE. IN Business News. Manila Bulletin.
Chicagoスタイル(17版)引用形式Liedtke, Michael. "Apple Offering Free Recycling of All Used Products; Pushes RE. IN Business News." Manila Bulletin .
MLA(9版)引用形式Liedtke, Michael. "Apple Offering Free Recycling of All Used Products; Pushes RE. IN Business News." Manila Bulletin, .
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