APA

Zorzano L. A., Sanchez A. L., Chacartegi J. E., Llamosas R. M., Cundin E. E. & Zuazua J. S. (19990520). Guided tissue regeneration procedure applied to the treatment of endodontic-periodontal disease: analysis of a case. : Quintessence international (Berlin, Germany : 1985).

Chicago

Zorzano L A, Sanchez A L, Chacartegi J E, Llamosas R M, Cundin E E and Zuazua J S. 19990520. Guided tissue regeneration procedure applied to the treatment of endodontic-periodontal disease: analysis of a case. : Quintessence international (Berlin, Germany : 1985).

Harvard

Zorzano L. A., Sanchez A. L., Chacartegi J. E., Llamosas R. M., Cundin E. E. and Zuazua J. S. (19990520). Guided tissue regeneration procedure applied to the treatment of endodontic-periodontal disease: analysis of a case. : Quintessence international (Berlin, Germany : 1985).

MLA

Zorzano L A, Sanchez A L, Chacartegi J E, Llamosas R M, Cundin E E and Zuazua J S. Guided tissue regeneration procedure applied to the treatment of endodontic-periodontal disease: analysis of a case. : Quintessence international (Berlin, Germany : 1985). 19990520.