APA-viite

Feng, M., Lu, J., May, B. H., Liu, S., Guo, X., Zhang, A. L., . . . Lu, C. (2016). Chinese herbal medicine for patients with vascular cognitive impairment no dementia: Protocol for a systematic review. BMJ Open.

Chicago-tyylinen lähdeviittaus

Feng, Mei, Jingmin Lu, Brian H. May, Shaonan Liu, Xinfeng Guo, Anthony Lin Zhang, Charlie Changli Xue, ja Chuanjian Lu. "Chinese Herbal Medicine for Patients With Vascular Cognitive Impairment No Dementia: Protocol for a Systematic Review." BMJ Open 2016.

MLA-viite

Feng, Mei, et al. "Chinese Herbal Medicine for Patients With Vascular Cognitive Impairment No Dementia: Protocol for a Systematic Review." BMJ Open 2016.

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