Cita APA (7a ed.)

Praderi, L. A., Balboa, O., Voelker, R., Pittamiglio, H., & Pizzarrossa, C. (1979). The Recurrencies, in operated cancer of rectum: A series of 166 cases.

Cita Chicago Style (17a ed.)

Praderi, Luis A., Oscar Balboa, Ricardo Voelker, Héctor Pittamiglio, y Carlos Pizzarrossa. The Recurrencies, in Operated Cancer of Rectum: A Series of 166 Cases. 1979.

Cita MLA (9a ed.)

Praderi, Luis A., et al. The Recurrencies, in Operated Cancer of Rectum: A Series of 166 Cases. 1979.