Whitman, D., & Chapman, D. (1991). Mountain men: The male photographie of Don Whitman / introduced by David Chapman. GMP.
Chicago-Zitierstil (17. Ausg.)Whitman, Don, und David Chapman. Mountain Men: The Male Photographie of Don Whitman / Introduced by David Chapman. London: GMP, 1991.
MLA-Zitierstil (8. Ausg.)Whitman, Don, und David Chapman. Mountain Men: The Male Photographie of Don Whitman / Introduced by David Chapman. GMP, 1991.
警告：這些引文格式不一定是100％准確.