Kirk, A. (2000). A Flier in Oil: Adolph B.Spreckels and the Rise of the California Petroleum Industry. San Francisco.
Chicago Style CitationKirk, Anthony. A Flier in Oil: Adolph B.Spreckels and the Rise of the California Petroleum Industry. San Francisco, 2000.
Cita MLAKirk, Anthony. A Flier in Oil: Adolph B.Spreckels and the Rise of the California Petroleum Industry. San Francisco, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.