APA-referens

Burgan, M., & Michael Burgan; Jerry Hoare. Who was Theodore Roosevelt? New York: Grosset & Dunlap, an imprint of Penguin Group (USA) LLC.

Chicago-stil citat

Burgan, Michael, och Michael Burgan; Jerry Hoare. Who Was Theodore Roosevelt? New York: Grosset & Dunlap, an imprint of Penguin Group (USA) LLC.

MLA-referens

Burgan, Michael, och Michael Burgan; Jerry Hoare. Who Was Theodore Roosevelt? New York: Grosset & Dunlap, an imprint of Penguin Group (USA) LLC.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.