Hill, G. C., & Holman, J. S. (1978). Chemistry in context. Thomas Nelson.
Chicago Edition CitationHill, Graham C., and John S. Holman. Chemistry in Context. Middlesex: Thomas Nelson, 1978.
MLA Edition CitationHill, Graham C., and John S. Holman. Chemistry in Context. Thomas Nelson, 1978.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.