APA (7th ed.) Citation

Friend, M. A. Safety for nighttime retailers. Occupational health & safety.

Chicago Style (17th ed.) Citation

Friend, Mark A. "Safety for Nighttime Retailers." Occupational Health & Safety .

MLA (9th ed.) Citation

Friend, Mark A. "Safety for Nighttime Retailers." Occupational Health & Safety, .

Warning: These citations may not always be 100% accurate.