Beattie, G. W. (1930). California's unbuilt missions: Spanish plans for an inland chain.
Cita Chicago Style (17a ed.)Beattie, George William. California's Unbuilt Missions: Spanish Plans for an Inland Chain. [Los Angeles, 1930.
Cita MLA (8a ed.)Beattie, George William. California's Unbuilt Missions: Spanish Plans for an Inland Chain. 1930.
Precaución: Estas citas no son 100% exactas.