Cleland, R. G. (1951). The cattle on a thousand hills: Southern California, 1850-1880 (2nd ed.). Hutington Lib..
Chicago Style (17. basım) AtıfCleland, Robert Glass. The Cattle on a Thousand Hills: Southern California, 1850-1880. 2nd ed. San Marino, Calif.: Hutington Lib., 1951.
MLA (8th ed.) AtıfCleland, Robert Glass. The Cattle on a Thousand Hills: Southern California, 1850-1880. 2nd ed. Hutington Lib., 1951.
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