APA (7e ed.) Bronvermelding

Young, W. H. (1961). Essentials of american government: The national government (8a. ed.). Appleton-Century-Crofts.

Chicago (17e ed.) Bronvermelding

Young, William H. Essentials of American Government: The National Government. 8a. ed. Nueva York: Appleton-Century-Crofts, 1961.

MLA (9e ed.) Bronvermelding

Young, William H. Essentials of American Government: The National Government. 8a. ed. Appleton-Century-Crofts, 1961.