Newell, L. C. (1923). Experiments in practical chemistry to accompany Newell's Practical chemistry. D.C. Heath and Company.
Chicago-referens (17:e uppl.)Newell, Lyman Churchill. Experiments in Practical Chemistry to Accompany Newell's Practical Chemistry. Boston, New York [etc.]: D.C. Heath and Company, 1923.
MLA-referens (8:e uppl.)Newell, Lyman Churchill. Experiments in Practical Chemistry to Accompany Newell's Practical Chemistry. D.C. Heath and Company, 1923.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.