Zechmeister, L. (1950). Progress in chromatography 1938 - 1947. John Wiley.
Chicago Style (17th ed.) ZitazioaZechmeister, L. Progress in Chromatography 1938 - 1947. Nueva York: John Wiley, 1950.
MLA (9th ed.) ZitazioaZechmeister, L. Progress in Chromatography 1938 - 1947. John Wiley, 1950.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.