APA引文

Norquist, J., Jenkinson, C., Fitzpatrick, R., & Swash, M. (2003). Factors which predict physical and mental health status in patients with amyotrophic lateral sclerosis over time.

芝加哥风格引文

Norquist, J., C. Jenkinson, R. Fitzpatrick, 与 M. Swash. Factors Which Predict Physical and Mental Health Status in Patients with Amyotrophic Lateral Sclerosis over Time. 2003.

MLA引文

Norquist, J., et al. Factors Which Predict Physical and Mental Health Status in Patients with Amyotrophic Lateral Sclerosis over Time. 2003.

警告:这些引文格式不一定是100%准确.