Marteau, T. M., Thorne, J., Aveyard, P., Hirst, J., & Sokal, R. (2013). Financial incentives for smoking cessation in pregnancy: Protocol for a single arm intervention study. BioMed Central.
استشهاد بنمط شيكاغوMarteau, Theresa M., Josephine Thorne, Paul Aveyard, Julie Hirst, و Rachel Sokal. Financial Incentives for Smoking Cessation in Pregnancy: Protocol for a Single Arm Intervention Study. BioMed Central, 2013.
MLA استشهادMarteau, Theresa M., et al. Financial Incentives for Smoking Cessation in Pregnancy: Protocol for a Single Arm Intervention Study. BioMed Central, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.