Baadjou, V., Lee, H., Smeets, R., & Kamper, S. (2019). How much of the effect of exercise and advice for subacute low back pain is mediated by depressive symptoms? Elsevier.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Baadjou, V., H. Lee, R. Smeets, و S. Kamper. How Much of the Effect of Exercise and Advice for Subacute Low Back Pain Is Mediated by Depressive Symptoms? Elsevier, 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Baadjou, V., et al. How Much of the Effect of Exercise and Advice for Subacute Low Back Pain Is Mediated by Depressive Symptoms? Elsevier, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.