Birk, J. P. (1994). Chemistry (Instructor's annotated ed.). Houghton Mifflin.
Chicago-čujuhus (17. p.)Birk, James P. Chemistry. Instructor's annotated ed. Boston: Houghton Mifflin, 1994.
MLA-čujuhus (9. p.)Birk, James P. Chemistry. Instructor's annotated ed. Houghton Mifflin, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.