Baer, M. F., & Roeber, E. C. (1958). Occupational information (2nd ed.). Science Res.
Chicagoスタイル(17版)引用形式Baer, Max Frank, , Edward C. Roeber. Occupational Information. 2nd ed. Chicago: Science Res, 1958.
MLA(9版)引用形式Baer, Max Frank, , Edward C. Roeber. Occupational Information. 2nd ed. Science Res, 1958.
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