APA (7e ed.) Bronvermelding

Campbell, H. M. (1906). Famous American statesmen: Samuel Adams, John Adams, John Hancock, Patrick Henry, Alexander Hamilton, John Calhoun. Educational Pub. Co..

Chicago (17e ed.) Bronvermelding

Campbell, Helen M. Famous American Statesmen: Samuel Adams, John Adams, John Hancock, Patrick Henry, Alexander Hamilton, John Calhoun. Boston: Educational Pub. Co., 1906.

MLA (8e ed.) Bronvermelding

Campbell, Helen M. Famous American Statesmen: Samuel Adams, John Adams, John Hancock, Patrick Henry, Alexander Hamilton, John Calhoun. Educational Pub. Co., 1906.