APA (7th ed.) Zitazioa
Phillips, J. J., Phillips, P. P., Pulliam, A., & Hackerott, K. (2014). Measuring ROI in environment, health, and safety. Scrivener Publishing : Wiley.
Chicago Style (17th ed.) Zitazioa
Phillips, Jack J., Patricia Pulliam Phillips, Al Pulliam, eta Kris Hackerott. Measuring ROI in Environment, Health, and Safety. Salem, Massachusetts ; Hoboken, New Jersey: Scrivener Publishing : Wiley, 2014.
MLA (9th ed.) Zitazioa
Phillips, Jack J., et al. Measuring ROI in Environment, Health, and Safety. Scrivener Publishing : Wiley, 2014.
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