एपीए उद्धरण

Epstein, S. S., & Grundy, R. D. Consumer health and product hazards.

शिकागो स्टाइल उद्धरण

Epstein, Samuel S., और Richard D. Grundy. Consumer Health and Product Hazards.

एमएलए उद्धरण

Epstein, Samuel S., और Richard D. Grundy. Consumer Health and Product Hazards.