APA (7th ed.) Citation

Hammer, W. (1985). Occupational safety management and engineering (3ª ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Hammer, Willie. Occupational Safety Management and Engineering. 3ª ed. Prentice Hall, 1985.

MLA (9th ed.) Citation

Hammer, Willie. Occupational Safety Management and Engineering. 3ª ed. Prentice Hall, 1985.

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