Shepherd. (1999). The plants of Nottingham : a city flora: A city flora. Wildtrack for the Nottingham Natural History Museum and the Nottinghamshire Wildlife Trust.
Chicago Edition CitationShepherd. The Plants of Nottingham : A City Flora: A City Flora. [Nottingham]: Wildtrack for the Nottingham Natural History Museum and the Nottinghamshire Wildlife Trust, 1999.
MLA Edition CitationShepherd. The Plants of Nottingham : A City Flora: A City Flora. Wildtrack for the Nottingham Natural History Museum and the Nottinghamshire Wildlife Trust, 1999.
Warning: These citations may not always be 100% accurate.