APA Style

Harrison,S.G. (1960). Garden Shrubs and Trees . London: Butler & Tanner Ltd.

Chicago Style

Harrison,S.G. Garden Shrubs and Trees. London: Butler & Tanner Ltd, 1960. .

MLA Style

Harrison,S.G. Garden Shrubs and Trees. London: Butler & Tanner Ltd, 1960. .

Turabian Style

Harrison,S.G. Garden Shrubs and Trees. London: Butler & Tanner Ltd, 1960. .