(1889). To Whom It May Concern: Patents Considered in Relation to the Patentees and the Public. Am J Dent Sci.
Chicago Style Citation"To Whom It May Concern: Patents Considered in Relation to the Patentees and the Public." Am J Dent Sci 1889.
Cita MLA"To Whom It May Concern: Patents Considered in Relation to the Patentees and the Public." Am J Dent Sci 1889.
Atenció: Aquestes cites poden no estar 100% correctes.