Wong, N. S., Lee, S. S., & Lin, H. (2010). Assessing the spatial distribution of methadone clinic clients and their access to treatment. BioMed Central.
استشهاد بنمط شيكاغوWong, Ngai Sze, Shui Shan Lee, و Hui Lin. Assessing the Spatial Distribution of Methadone Clinic Clients and Their Access to Treatment. BioMed Central, 2010.
MLA استشهادWong, Ngai Sze, Shui Shan Lee, و Hui Lin. Assessing the Spatial Distribution of Methadone Clinic Clients and Their Access to Treatment. BioMed Central, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.