APA (7th ed.) Citation

Fraser-Jenkins, C. R. (1989). A monograph of Dryopteris (Pteridophyta: Dryopteridaceae) in the Indian subcontinent. British Museum (Natural History).

Chicago Style (17th ed.) Citation

Fraser-Jenkins, Christopher R. A Monograph of Dryopteris (Pteridophyta: Dryopteridaceae) in the Indian Subcontinent. London: British Museum (Natural History), 1989.

MLA (9th ed.) Citation

Fraser-Jenkins, Christopher R. A Monograph of Dryopteris (Pteridophyta: Dryopteridaceae) in the Indian Subcontinent. British Museum (Natural History), 1989.