Citazione APA

Read, R. C., Huebl, H. C., & Thal, A. P. (1965). Randomized study of massive bleeding from peptic ulceration.

Stile di citazione Chicago

Read, R C., H C. Huebl, e A P. Thal. Randomized Study of Massive Bleeding From Peptic Ulceration. 1965.

Citazione MLA

Read, R C., H C. Huebl, e A P. Thal. Randomized Study of Massive Bleeding From Peptic Ulceration. 1965.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.