(1912). Vol. 4, № 1-12; The Journal of Industrial and Engineering Chemistry. 1912.
Chicago Style aipamenaVol. 4, № 1-12; The Journal of Industrial and Engineering Chemistry. 1912, 1912.
MLA aipamenaVol. 4, № 1-12; The Journal of Industrial and Engineering Chemistry. 1912, 1912.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.