Goetzmann, W. H., Porter, J. C., & Hunt, D. C. (1981). The West as romantic horizon: Selections from the collection of the InterNorth Art Foundation. Center for Western Studies, Joslyn Art Museum, InterNorth Art Foundation ; Distributed by University of Nebraska Press.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Goetzmann, William H., Joseph C. Porter, và David C. Hunt. The West as Romantic Horizon: Selections from the Collection of the InterNorth Art Foundation. Omaha, Neb. : Lincoln, Neb.: Center for Western Studies, Joslyn Art Museum, InterNorth Art Foundation ; Distributed by University of Nebraska Press, 1981.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Goetzmann, William H., et al. The West as Romantic Horizon: Selections from the Collection of the InterNorth Art Foundation. Center for Western Studies, Joslyn Art Museum, InterNorth Art Foundation ; Distributed by University of Nebraska Press, 1981.