एपीए उद्धरण

Ashley, D., McCraw, J., Polzin, G., & Watson, C. Development of a method to assess cigarette smoke intake.

शिकागो स्टाइल उद्धरण

Ashley, David., Joan McCraw, Gregory Polzin, और Clifford Watson. Development of a Method to Assess Cigarette Smoke Intake.

एमएलए उद्धरण

Ashley, David., Joan McCraw, Gregory Polzin, और Clifford Watson. Development of a Method to Assess Cigarette Smoke Intake.