Franklin

MLA

Diethylbarbituric Acid and Derivatives : (barbital and Veronal). Washington: Govt. Print. Off., 1925.

APA

(1925). Diethylbarbituric acid and derivatives : (barbital and veronal). Washington: Govt. Print. Off.

Chicago

Diethylbarbituric Acid and Derivatives: (barbital and Veronal).. Washington: Govt. Print. Off., 1925.