Παραπομπή APA

Riegel, J. W. (1958). Administration of salaries for engineers and scientists. Ann Arbor, MI: Bureau of Industrial Relations.

Παραπομπή Chicago Style

Riegel, John W. Administration of Salaries for Engineers and Scientists. Ann Arbor, MI: Bureau of Industrial Relations, 1958.

Παραπομπή MLA

Riegel, John W. Administration of Salaries for Engineers and Scientists. Ann Arbor, MI: Bureau of Industrial Relations, 1958.

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