Kalthoff, J., & Elving, P. J. Treatise on analytical chemistry.
Chicago Style aipamenaKalthoff, J.M, and Philip J. Elving. Treatise on Analytical Chemistry. New York.
MLA aipamenaKalthoff, J.M, and Philip J. Elving. Treatise on Analytical Chemistry.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.