APA (7e ed.) Bronvermelding

Marx, S., Winkler, B., & Bernhardt, D. E. (1989). How we became war tax resisters.

Chicago (17e ed.) Bronvermelding

Marx, Sallie, Betty Winkler, en Debra E. Bernhardt. How We Became War Tax Resisters. 1989.

MLA (8e ed.) Bronvermelding

Marx, Sallie, et al. How We Became War Tax Resisters. 1989.