Gerard, J. (1984). Gerard's Herball: The essence thereof distilled. Neeraj.
Tohutoru Kātū Chicago (17th ed.)Gerard, John. Gerard's Herball: The Essence Thereof Distilled. Delhi: Neeraj, 1984.
Tohutoro MLA (9th ed.)Gerard, John. Gerard's Herball: The Essence Thereof Distilled. Neeraj, 1984.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.