Beyer, H., & Walter, W. . .. (1997). Organic chemistry-Acomprehensive degree text and source book.
Chicago Stili AlıntıBeyer, Hans, ve Wolfgang Walter. Organic Chemistry-Acomprehensive Degree Text and Source Book. England : Albin publishing, 1997.
MLA AlıntıBeyer, Hans, ve Wolfgang Walter. Organic Chemistry-Acomprehensive Degree Text and Source Book. 1997.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..