Cita APA (7a ed.)

Wilson, V. (1964). The book of the Presidents (2nd ed.). American History Research Associates.

Cita Chicago Style (17a ed.)

Wilson, Vincent. The Book of the Presidents. 2nd ed. Silver Spring: American History Research Associates, 1964.

Cita MLA (9a ed.)

Wilson, Vincent. The Book of the Presidents. 2nd ed. American History Research Associates, 1964.