APA-viite (7. p.)

Esthus, R. A. (1970). Theodore Roosevelt and the international rivalries. Ginn-Blaisdell.

Chicago-viite (17. p.)

Esthus, Raymond A. Theodore Roosevelt and the International Rivalries. Waltham, Mass: Ginn-Blaisdell, 1970.

MLA-viite (9. p.)

Esthus, Raymond A. Theodore Roosevelt and the International Rivalries. Ginn-Blaisdell, 1970.