Pederson, C. F., Bedells, J., & Peterson, W. (1971). The international Flag Book in color. Morrow.
Chicago-Zitierstil (17. Ausg.)Pederson, Christian Fogd, John Bedells, und Wilhelm Peterson. The International Flag Book in Color. New York: Morrow, 1971.
MLA-Zitierstil (8. Ausg.)Pederson, Christian Fogd, et al. The International Flag Book in Color. Morrow, 1971.
警告:這些引文格式不一定是100%准確.