APA
Paul M.Treichel, Gabriela C. Weaver, . (2006). Chemistry & chemical activity. Canada: Thomson.
Chicago
Paul M.Treichel, Gabriela C. Weaver, . 2006. Chemistry & chemical activity. Canada: Thomson.
Harvard
Paul M.Treichel, Gabriela C. Weaver, . (2006). Chemistry & chemical activity. Canada: Thomson.
MLA
Paul M.Treichel, Gabriela C. Weaver, . Chemistry & chemical activity. Canada: Thomson. 2006.