APA (7th ed.) Citation

Tansley, A. G. (1949). Britain's green mantle, past, present and future. G. Allen & Unwin.

Chicago Style (17th ed.) Citation

Tansley, A. G. Britain's Green Mantle, Past, Present and Future. London: G. Allen & Unwin, 1949.

MLA (9th ed.) Citation

Tansley, A. G. Britain's Green Mantle, Past, Present and Future. G. Allen & Unwin, 1949.