Becher, P. (1983). Encyclopedia of Emulsion Technology. Marcel Dekker.
Chicago Style aipamenaBecher, Paul. Encyclopedia of Emulsion Technology. New York: Marcel Dekker, 1983.
MLA aipamenaBecher, Paul. Encyclopedia of Emulsion Technology. Marcel Dekker, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.