APA
Mertz-Fairhurst E. J., Call-Smith K. M., Shuster G. S., Williams J. E., Davis Q. B., Smith C. D., Bell R. A., Sherrer J. D., Myers D. R. & Morse P. K. (19880119). Clinical performance of sealed composite restorations placed over caries compared with sealed and unsealed amalgam restorations. : Journal of the American Dental Association (1939).
Chicago
Mertz-Fairhurst E J, Call-Smith K M, Shuster G S, Williams J E, Davis Q B, Smith C D, Bell R A, Sherrer J D, Myers D R and Morse P K. 19880119. Clinical performance of sealed composite restorations placed over caries compared with sealed and unsealed amalgam restorations. : Journal of the American Dental Association (1939).
Harvard
Mertz-Fairhurst E. J., Call-Smith K. M., Shuster G. S., Williams J. E., Davis Q. B., Smith C. D., Bell R. A., Sherrer J. D., Myers D. R. and Morse P. K. (19880119). Clinical performance of sealed composite restorations placed over caries compared with sealed and unsealed amalgam restorations. : Journal of the American Dental Association (1939).
MLA
Mertz-Fairhurst E J, Call-Smith K M, Shuster G S, Williams J E, Davis Q B, Smith C D, Bell R A, Sherrer J D, Myers D R and Morse P K. Clinical performance of sealed composite restorations placed over caries compared with sealed and unsealed amalgam restorations. : Journal of the American Dental Association (1939). 19880119.