Ross-Craig, S. (1948). Drawings of British plants: Being illustrations of the species of flowering plants growing naturally in the British Isles. G. Bell and Sons Ltd.
Lua i Stíl Chicago (17ú heag.)Ross-Craig, Stella. Drawings of British Plants: Being Illustrations of the Species of Flowering Plants Growing Naturally in the British Isles. London: G. Bell and Sons Ltd, 1948.
Lua MLA (9ú heag.)Ross-Craig, Stella. Drawings of British Plants: Being Illustrations of the Species of Flowering Plants Growing Naturally in the British Isles. G. Bell and Sons Ltd, 1948.
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