Tudge, C. (2002). The variety of life: A survey and a celebration of all the creatures that have ever lived (1. publ. as an Oxford Univ. Pr. paperback.). Oxford University Press.
Chicago-Zitierstil (17. Ausg.)Tudge, Colin. The Variety of Life: A Survey and a Celebration of All the Creatures That Have Ever Lived. 1. publ. as an Oxford Univ. Pr. paperback. London: Oxford University Press, 2002.
MLA-Zitierstil (9. Ausg.)Tudge, Colin. The Variety of Life: A Survey and a Celebration of All the Creatures That Have Ever Lived. 1. publ. as an Oxford Univ. Pr. paperback. Oxford University Press, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.