Hansell, F. T., & Sutphen, C. (1973). An opinionated guide to San Francisco: Franz T. Hansell. Photos by Chazz Sutphen (revised edition.). Ballantine Books.
Chicago-Zitierstil (17. Ausg.)Hansell, Franz T., und Chazz Sutphen. An Opinionated Guide to San Francisco: Franz T. Hansell. Photos by Chazz Sutphen. revised edition. New York: Ballantine Books, 1973.
MLA-Zitierstil (8. Ausg.)Hansell, Franz T., und Chazz Sutphen. An Opinionated Guide to San Francisco: Franz T. Hansell. Photos by Chazz Sutphen. revised edition. Ballantine Books, 1973.
警告：這些引文格式不一定是100％准確.