記錄引文

APA引文
Estados Unidos Geological Survey & Norris Peters Co Photo Litho. (1908). General map of proposed little Colorado river project Arizona. U. S. Geological Survey.
Chicago Style (17th ed.) Citation
Estados Unidos Geological Survey and Norris Peters Co Photo Litho. General Map of Proposed Little Colorado River Project Arizona. U. S. Geological Survey, 1908.
MLA引文
Estados Unidos Geological Survey and Norris Peters Co Photo Litho. General Map of Proposed Little Colorado River Project Arizona. U. S. Geological Survey, 1908.
警告:這些引文格式不一定是100%准確.