Swann, T. (1997). Great botanical books: A bookseller's perspective ; a talk given by Tony Swann of Wheldon & Wesley Ltd at The Natural History Museum, 13th October 1997. Natural History Museum.
Chicago-Zitierstil (17. Ausg.)Swann, Tony. Great Botanical Books: A Bookseller's Perspective ; a Talk Given by Tony Swann of Wheldon & Wesley Ltd at The Natural History Museum, 13th October 1997. London: Natural History Museum, 1997.
MLA-Zitierstil (9. Ausg.)Swann, Tony. Great Botanical Books: A Bookseller's Perspective ; a Talk Given by Tony Swann of Wheldon & Wesley Ltd at The Natural History Museum, 13th October 1997. Natural History Museum, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.