Cita APA (7a ed.)

Bersohn, I., & Nelson, C. P. (1947). Eradication of Typhoid Bacilli from a Urinary Carrier by Means of Penicillin and Sulphathiazole. Cape Times Lim..

Cita Chicago Style (17a ed.)

Bersohn, I., y C. P. Nelson. Eradication of Typhoid Bacilli from a Urinary Carrier by Means of Penicillin and Sulphathiazole. Cape Town: Cape Times Lim., 1947.

Cita MLA (9a ed.)

Bersohn, I., y C. P. Nelson. Eradication of Typhoid Bacilli from a Urinary Carrier by Means of Penicillin and Sulphathiazole. Cape Times Lim., 1947.