APA (7e ed.) Bronvermelding

Clarfield, G. H. (1980). Timothy pickering and the American Republic. University of Pittsburgh.

Chicago (17e ed.) Bronvermelding

Clarfield, Gerald H. Timothy Pickering and the American Republic. Pittsburg: University of Pittsburgh, 1980.

MLA (9e ed.) Bronvermelding

Clarfield, Gerald H. Timothy Pickering and the American Republic. University of Pittsburgh, 1980.