APA引文

Laurell, L., Court-Payen, M., Nielsen, S., Zak, M., Boesen, M., & Fasth, A. (2008). Ultrasonography (US) in juvenile idiopathic arthritis (JIA): Diagnosis, treatment and follow-up of ankle involvement. BioMed Central.

Citação norma Chicago

Laurell, L., M. Court-Payen, S. Nielsen, M. Zak, M. Boesen, and A. Fasth. Ultrasonography (US) in Juvenile Idiopathic Arthritis (JIA): Diagnosis, Treatment and Follow-up of Ankle Involvement. BioMed Central, 2008.

MLA引文

Laurell, L., et al. Ultrasonography (US) in Juvenile Idiopathic Arthritis (JIA): Diagnosis, Treatment and Follow-up of Ankle Involvement. BioMed Central, 2008.

警告:這些引文格式不一定是100%准確.