Cita APA (7a ed.)

Holgate, S. T., Church, M. K., & Austen, K. F. (1993). Allergy. Gower Medical.

Cita Chicago Style (17a ed.)

Holgate, S. T., Martin K. Church, y K. Frank Austen. Allergy. London [etc.]: Gower Medical, 1993.

Cita MLA (9a ed.)

Holgate, S. T., et al. Allergy. Gower Medical, 1993.