एपीए उद्धरण

Dale, L. C., Olsen, D. A., Patten, C. A., Schroeder, D. R., Croghan, I. T., Hurt, R. D., . . . Wolter, T. D. (1997). Predictors of smoking cessation among elderly smokers treated for nicotine dependence. BMJ Group.

शिकागो स्टाइल उद्धरण

Dale, L. C., D. A. Olsen, C. A. Patten, D. R. Schroeder, I. T. Croghan, R. D. Hurt, K. P. Offord, और T. D. Wolter. Predictors of Smoking Cessation Among Elderly Smokers Treated for Nicotine Dependence. BMJ Group, 1997.

एमएलए उद्धरण

Dale, L. C., et al. Predictors of Smoking Cessation Among Elderly Smokers Treated for Nicotine Dependence. BMJ Group, 1997.