APA ציטוט

Smith, T. (1900). THE ANTITOXIN UNIT IN DIPHTHERIA.

Citação norma Chicago

Smith, Theobald. THE ANTITOXIN UNIT IN DIPHTHERIA. 1900.

ציטוט MLA

Smith, Theobald. THE ANTITOXIN UNIT IN DIPHTHERIA. 1900.