APA-referens (7:e uppl.)

Smith, R. C. (1874). Smith's new grammar: English grammar on the productive system : a method of instruction recently adopted in Germany and Switzerland : designed for schools and academies (Rev. ed.). J.H. Butler & Co..

Chicago-referens (17:e uppl.)

Smith, Roswell Chamberlain. Smith's New Grammar: English Grammar on the Productive System : A Method of Instruction Recently Adopted in Germany and Switzerland : Designed for Schools and Academies. Rev. ed. Philadelphia: J.H. Butler & Co., 1874.

MLA-referens (8:e uppl.)

Smith, Roswell Chamberlain. Smith's New Grammar: English Grammar on the Productive System : A Method of Instruction Recently Adopted in Germany and Switzerland : Designed for Schools and Academies. Rev. ed. J.H. Butler & Co., 1874.