Style de citation APA (7e éd.)

Drury, D. (1964). The accident records in coal mines of the United States: A study of the literature with comparisons of the records in other coal-producing countries. Dept. of Economics, Indiana University.

Style de citation Chicago (17e éd.)

Drury, Doris. The Accident Records in Coal Mines of the United States: A Study of the Literature with Comparisons of the Records in Other Coal-producing Countries. Bloomington: Dept. of Economics, Indiana University, 1964.

Style de citation MLA (8e éd.)

Drury, Doris. The Accident Records in Coal Mines of the United States: A Study of the Literature with Comparisons of the Records in Other Coal-producing Countries. Dept. of Economics, Indiana University, 1964.