Ware, K., & Callahan, H. M. (2001). Elemental landscapes: Photographs by Harry Callahan. Philadelphia Museum of Art.
芝加哥风格引文Ware, Katherine, 与 Harry M. Callahan. Elemental Landscapes: Photographs by Harry Callahan. Philadelphia, PA: Philadelphia Museum of Art, 2001.
MLA引文Ware, Katherine, 与 Harry M. Callahan. Elemental Landscapes: Photographs by Harry Callahan. Philadelphia Museum of Art, 2001.
警告：这些引文格式不一定是100％准确.