Cullen, J. (2002). The European garden flora: A manual for the identification of plants cultivated in Europe, both out-of-doors and under glass. Cambridge: Cambridge University Press.
Chicago Style CitationCullen, J. The European Garden Flora: A Manual for the Identification of Plants Cultivated in Europe, Both Out-of-doors and Under Glass. Cambridge: Cambridge University Press, 2002.
MLA CitationCullen, J. The European Garden Flora: A Manual for the Identification of Plants Cultivated in Europe, Both Out-of-doors and Under Glass. Cambridge: Cambridge University Press, 2002.
Warning: These citations may not always be 100% accurate.