APA (7e ed.) Bronvermelding

Ballinger, R. A., & Berner, R. C. (1965). Richard A. Ballinger papers at the University of Washington Libraries. University of Washington Libraries.

Chicago (17e ed.) Bronvermelding

Ballinger, Richard Achilles, en Richard C. Berner. Richard A. Ballinger Papers at the University of Washington Libraries. Seattle: University of Washington Libraries, 1965.

MLA (8e ed.) Bronvermelding

Ballinger, Richard Achilles, en Richard C. Berner. Richard A. Ballinger Papers at the University of Washington Libraries. University of Washington Libraries, 1965.