Information Journal Paper
APA:
CopySIMKIN, P.T., & KLEIN, M.C.. (2009). NONPHAMACOLOGIC APPROACHES TO MANAGEMENT OF LABOR PAIN. BRITISH MEDICAL JOURNAL (BMJ), 310(-), 1387-1390. SID. https://sid.ir/paper/661337/en
Vancouver:
CopySIMKIN P.T., KLEIN M.C.. NONPHAMACOLOGIC APPROACHES TO MANAGEMENT OF LABOR PAIN. BRITISH MEDICAL JOURNAL (BMJ)[Internet]. 2009;310(-):1387-1390. Available from: https://sid.ir/paper/661337/en
IEEE:
CopyP.T. SIMKIN, and M.C. KLEIN, “NONPHAMACOLOGIC APPROACHES TO MANAGEMENT OF LABOR PAIN,” BRITISH MEDICAL JOURNAL (BMJ), vol. 310, no. -, pp. 1387–1390, 2009, [Online]. Available: https://sid.ir/paper/661337/en