APA način citiranja

Takakura, N., & Yajima, H. (2009). Analgesic effect of acupuncture needle penetration: A double-blind crossover study. Open Medicine Publications, Inc.

Čikaški stil citiranja

Takakura, Nobuari, i Hiroyoshi Yajima. Analgesic Effect of Acupuncture Needle Penetration: A Double-blind Crossover Study. Open Medicine Publications, Inc, 2009.

MLA način citiranja

Takakura, Nobuari, i Hiroyoshi Yajima. Analgesic Effect of Acupuncture Needle Penetration: A Double-blind Crossover Study. Open Medicine Publications, Inc, 2009.