HEYMANN, H. 1997. Nonrestorative treatment of discolored teeth. Reports from an international symposium: School of dentistry, University of North Carolina at Chapel Hill, Sept. 25-26, 1996. [S.l.: s.n.
Citace podle APA (7th ed.)Heymann, H. (1997). Nonrestorative treatment of discolored teeth. Reports from an international symposium: School of dentistry, University of North Carolina at Chapel Hill, Sept. 25-26, 1996. s.n.
Citace podle Chicago (17th ed.)Heymann, Harald. Nonrestorative Treatment of Discolored Teeth. Reports from an International Symposium: School of Dentistry, University of North Carolina at Chapel Hill, Sept. 25-26, 1996. [S.l.: s.n, 1997.
Citace podle MLA (9th ed.)Heymann, Harald. Nonrestorative Treatment of Discolored Teeth. Reports from an International Symposium: School of Dentistry, University of North Carolina at Chapel Hill, Sept. 25-26, 1996. s.n, 1997.
