Morgenstern, S., Bloch, S., & Rosner, G. (2001). A book of coupons. Viking.
Cita Chicago Style (17a ed.)Morgenstern, Susie, Serge Bloch, y Gill Rosner. A Book of Coupons. New York: Viking, 2001.
Cita MLA (8a ed.)Morgenstern, Susie, et al. A Book of Coupons. Viking, 2001.
Precaución: Estas citas no son 100% exactas.