IE Business Cases. Beleza Natural: Coca-Cola of the Hair? Offering Self-Esteem to the Base of the Pyramid. [s.n.].
Παραπομπή σε μορφή Chicago (17η εκδ.)IE Business Cases. Beleza Natural: Coca-Cola of the Hair? Offering Self-Esteem to the Base of the Pyramid. [S.l.]: [s.n.].
Παραπομπή σε μορφή MLA (9th εκδ.)IE Business Cases. Beleza Natural: Coca-Cola of the Hair? Offering Self-Esteem to the Base of the Pyramid. [s.n.].
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