Dyfyniad APA

204521 Hameka, H. F. (200). Chemistry: Fundamentals and applications. San Diego : Academic Press.

Dyfyniad Arddull Chicago

204521 Hameka, Hendrik F. Chemistry: Fundamentals and Applications. San Diego : Academic Press, 200.

Dyfyniad MLA

204521 Hameka, Hendrik F. Chemistry: Fundamentals and Applications. San Diego : Academic Press, 200.

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