APA ציטוט

Malouf, R., & Areosa Sastre, A. (2003). Vitamin B12 for cognition. Cochrane Collaboration.

Chicago Style (17th ed.) Citation

Malouf, R., and A. Areosa Sastre. Vitamin B12 for Cognition. Cochrane Collaboration, 2003.

ציטוט MLA

Malouf, R., and A. Areosa Sastre. Vitamin B12 for Cognition. Cochrane Collaboration, 2003.