Braun, R. D. (1982). Introduction to chemical analysis. New York: McGraw-Hill.
Chicago Style aipamenaBraun, Robert D. Introduction to Chemical Analysis. New York: McGraw-Hill, 1982.
MLA aipamenaBraun, Robert D. Introduction to Chemical Analysis. New York: McGraw-Hill, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.