Cita APA (7a ed.)

Warrell, D., Pope, H., Bryceson, A., Parry, E., & Perine, L. (1969). RESPIRATORY AND ACID-BASE CHANGES DURING CRISES IN RELAPSING FEVER.

Cita Chicago Style (17a ed.)

Warrell, D., H. Pope, A. Bryceson, E. Parry, y L. Perine. RESPIRATORY AND ACID-BASE CHANGES DURING CRISES IN RELAPSING FEVER. 1969.

Cita MLA (9a ed.)

Warrell, D., et al. RESPIRATORY AND ACID-BASE CHANGES DURING CRISES IN RELAPSING FEVER. 1969.