Citazione APA

United States. President & Richardson, J. D. (1908). A compilation of the messages and papers of the Presidents. Bureau of National Literature.

Stile di citazione Chicago

United States. President e James D. Richardson. A Compilation of the Messages and Papers of the Presidents. [New York]: Bureau of National Literature, 1908.

Citazione MLA

United States. President e James D. Richardson. A Compilation of the Messages and Papers of the Presidents. Bureau of National Literature, 1908.