APA (7th ed.) Citation

Arber, A. R. (1938). Herbals, their origin and evolution: A chapter in the history of botany, 1470-1670 (A new ed., rewritten and enl.). The University press.

Chicago Style (17th ed.) Citation

Arber, Agnes Robertson. Herbals, Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670. A new ed., rewritten and enl. Cambridge [England]: The University press, 1938.

MLA (9th ed.) Citation

Arber, Agnes Robertson. Herbals, Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670. A new ed., rewritten and enl. The University press, 1938.