Harnwell, G. P., & Legge, G. J. F. (1967). Physics: Matter, energy and the Universe. Reinhold.
Chicago-čujuhus (17. p.)Harnwell, Gaylord P., juo George J. F. Legge. Physics: Matter, Energy and the Universe. New York: Reinhold, 1967.
MLA-čujuhus (9. p.)Harnwell, Gaylord P., juo George J. F. Legge. Physics: Matter, Energy and the Universe. Reinhold, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.