Citazione Stile APA (7a Edizione)

Gauss, C. F. 1. e., & Wilson, W. (1917). Democracy today: An American interpretation. Scott, Foresman and Co.

Citazione stile Chigago Style (17a edizione)

Gauss, Christian Frederick 1878- ed, e Woodrow Wilson. Democracy Today: An American Interpretation. N. Y: Scott, Foresman and Co, 1917.

Citatione MLA (9a ed.)

Gauss, Christian Frederick 1878- ed, e Woodrow Wilson. Democracy Today: An American Interpretation. Scott, Foresman and Co, 1917.