Gaya APA
Heymann, H, O. et al ().
Sturdevant’s Art and Science of Operative Dentistry 6th Edition .
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Elsevier.
Gaya MLA
Heymann, Harald, O.. et al.
"Sturdevant’s Art and Science of Operative Dentistry 6th Edition".
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Elsevier,
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Koleksi Elektronik.