Clark, C. T. (1967). Canyon Reservoir: The economic growth of a planned recreation area. Bureau of Business Research, Graduate School of Business, University of Texas.
Chicago-viite (17. p.)Clark, Charles Tallifero. Canyon Reservoir: The Economic Growth of a Planned Recreation Area. Austin: Bureau of Business Research, Graduate School of Business, University of Texas, 1967.
MLA-viite (8. p.)Clark, Charles Tallifero. Canyon Reservoir: The Economic Growth of a Planned Recreation Area. Bureau of Business Research, Graduate School of Business, University of Texas, 1967.
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