APA (7e ed.) Bronvermelding

Center for the Study of Democratic Institutions, Day, D., Hoffman, H. B., Cogley, J., Hennacy, A., Kelly, F. K., . . . Woetzel, R. K. (1965). Witness, Dorothy Day.

Chicago (17e ed.) Bronvermelding

Center for the Study of Democratic Institutions, Dorothy Day, Hallock B. Hoffman, John Cogley, Ammon Hennacy, Frank K. Kelly, Michael Harrington, W. H. Ferry, en Robert K. Woetzel. Witness, Dorothy Day. 1965.

MLA (8e ed.) Bronvermelding

Center for the Study of Democratic Institutions, et al. Witness, Dorothy Day. 1965.