(1868). Rubber without Sulphur. Am J Dent Sci.
Chicago Style Citation"Rubber Without Sulphur." Am J Dent Sci 1868.
Cita MLA"Rubber Without Sulphur." Am J Dent Sci 1868.
Atenció: Aquestes cites poden no estar 100% correctes.
(1868). Rubber without Sulphur. Am J Dent Sci.
Chicago Style Citation"Rubber Without Sulphur." Am J Dent Sci 1868.
Cita MLA"Rubber Without Sulphur." Am J Dent Sci 1868.