APA সাইটেশন

Hymowitz, N., Jackson, J., Carter, R., & Eckholdt, H. (1996). Past quit smoking assistance and doctors' advice for white and African-American smokers. National Medical Association.

শিকাগো স্টাইলে সাইটেশন

Hymowitz, N., J. Jackson, R. Carter, এবং H. Eckholdt. Past Quit Smoking Assistance and Doctors' Advice for White and African-American Smokers. National Medical Association, 1996.

এমএলএ সাইটেশন

Hymowitz, N., J. Jackson, R. Carter, এবং H. Eckholdt. Past Quit Smoking Assistance and Doctors' Advice for White and African-American Smokers. National Medical Association, 1996.

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