University of Maryland, College Park. Bureau of Business and Economic Research. (1958). Some relationships between U. S. consumption and natural resources, 1899, 1947, 1954.
Chicago Style (17th ed.) CitationUniversity of Maryland, College Park. Bureau of Business and Economic Research. Some Relationships Between U. S. Consumption and Natural Resources, 1899, 1947, 1954. College Park, 1958.
MLA引文University of Maryland, College Park. Bureau of Business and Economic Research. Some Relationships Between U. S. Consumption and Natural Resources, 1899, 1947, 1954. 1958.
警告:这些引文格式不一定是100%准确.