Dyfyniad APA

SHARMA P.P. (2008). COSMETICS: FORMULATION ,MANUFACTURING & QUALITY CONTROL (4.). Issued.

Dyfyniad Arddull Chicago

SHARMA P.P. COSMETICS: FORMULATION ,MANUFACTURING & QUALITY CONTROL. 4. DELHI: Issued, 2008.

Dyfyniad MLA

SHARMA P.P. COSMETICS: FORMULATION ,MANUFACTURING & QUALITY CONTROL. 4. Issued, 2008.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.