Dyfyniad APA

Epstein, S., & Zeiri, L. (1988). Oxygen and carbon isotopic compositions of gases respired by humans.

Dyfyniad Arddull Chicago

Epstein, S., and L. Zeiri. Oxygen and Carbon Isotopic Compositions of Gases Respired By Humans. 1988.

Dyfyniad MLA

Epstein, S., and L. Zeiri. Oxygen and Carbon Isotopic Compositions of Gases Respired By Humans. 1988.

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