Citazione Stile APA (7a Edizione)

University of Oxford. Imperial Forestry Institute. (1935). Check-lists of the forest trees and shrubs of the British Empire. Imperial Forestry Institute.

Citazione stile Chigago Style (17a edizione)

University of Oxford. Imperial Forestry Institute. Check-lists of the Forest Trees and Shrubs of the British Empire. Oxford: Imperial Forestry Institute, 1935.

Citatione MLA (8a ed.)

University of Oxford. Imperial Forestry Institute. Check-lists of the Forest Trees and Shrubs of the British Empire. Imperial Forestry Institute, 1935.