APA引文

Kirk, A. (2000). A flier in oil: Adolph B. Spreckels and the rise of the California petroleum industry. San Francisco: California Historical Society.

Trích dẫn kiểu Chicago

Kirk, Anthony. A Flier in Oil: Adolph B. Spreckels and the Rise of the California Petroleum Industry. San Francisco: California Historical Society, 2000.

MLA引文

Kirk, Anthony. A Flier in Oil: Adolph B. Spreckels and the Rise of the California Petroleum Industry. San Francisco: California Historical Society, 2000.