APA (7th ed.) Citation

Merck & Co. (1943). Vitamin B6 hydrochloride: (pyridoxine hydrochloride).

Chicago Style (17th ed.) Citation

Merck & Co. Vitamin B6 Hydrochloride: (pyridoxine Hydrochloride). Rahway, N.J, 1943.

MLA (8th ed.) Citation

Merck & Co. Vitamin B6 Hydrochloride: (pyridoxine Hydrochloride). 1943.

Warning: These citations may not always be 100% accurate.