Cita APA (7a ed.)

Stannard, J., Stannard, K. E., & Kay, R. (1999). Herbs and herbalism in the Middle Ages and Renaissance. Ashgate.

Cita Chicago Style (17a ed.)

Stannard, Jerry, Katherine E. Stannard, y Richard Kay. Herbs and Herbalism in the Middle Ages and Renaissance. Aldershot: Ashgate, 1999.

Cita MLA (9a ed.)

Stannard, Jerry, et al. Herbs and Herbalism in the Middle Ages and Renaissance. Ashgate, 1999.