Lua APA (7ú heag.)

175567 Hoyos, C. G., & Zimolong, B. (1988). Occupational safety and accident prevention: Behavioral strategies and methods. Amsterdam : Elsevier.

Lua i Stíl Chicago (17ú heag.)

175567 Hoyos, Carl G., agus Bernhard Zimolong. Occupational Safety and Accident Prevention: Behavioral Strategies and Methods. Amsterdam : Elsevier, 1988.

Lua MLA (9ú heag.)

175567 Hoyos, Carl G., agus Bernhard Zimolong. Occupational Safety and Accident Prevention: Behavioral Strategies and Methods. Amsterdam : Elsevier, 1988.

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