Dyfyniad APA

Eubanks, L. T., Middlecamp, C. H., Heltzel, C. E., & Keller, S. W. (2009). Chemistry in context: Applying chemistry to society (Sixth edition.). McGraw-Hill Higher Education.

Dyfyniad Arddull Chicago

Eubanks, Lucy T., Catherine H. Middlecamp, Carl E. Heltzel, and Steven W. Keller. Chemistry in Context: Applying Chemistry to Society. Sixth edition. Boston: McGraw-Hill Higher Education, 2009.

Dyfyniad MLA

Eubanks, Lucy T., et al. Chemistry in Context: Applying Chemistry to Society. Sixth edition. McGraw-Hill Higher Education, 2009.

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