Gerard, J. (1984). Gerard's Herball: The essence thereof distilled. Neeraj.
Citación estilo ChicagoGerard, John. Gerard's Herball: The Essence Thereof Distilled. Delhi: Neeraj, 1984.
Cita MLAGerard, John. Gerard's Herball: The Essence Thereof Distilled. Neeraj, 1984.
Warning: These citations may not always be 100% accurate.