Romanowski, P., & Schueller, R. (2009). Beginning cosmetic chemistry: Practical knowledge for the cosmetic industry (3rd edition.). Allured Books.
Chicago Style (17th ed.) CitationRomanowski, Perry, and Randy Schueller. Beginning Cosmetic Chemistry: Practical Knowledge for the Cosmetic Industry. 3rd edition. Carol Stream, Il: Allured Books, 2009.
MLA citiranjeRomanowski, Perry, and Randy Schueller. Beginning Cosmetic Chemistry: Practical Knowledge for the Cosmetic Industry. 3rd edition. Allured Books, 2009.
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