Johnson, A. (2009). Dragonflies and damselflies in your pocket: A guide to the odonates of the Upper Midwest. University of Iowa Press.
Chicago-Zitierstil (17. Ausg.)Johnson, Ann. Dragonflies and Damselflies in Your Pocket: A Guide to the Odonates of the Upper Midwest. [Iowa City, Iowa]: University of Iowa Press, 2009.
MLA-Zitierstil (9. Ausg.)Johnson, Ann. Dragonflies and Damselflies in Your Pocket: A Guide to the Odonates of the Upper Midwest. University of Iowa Press, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.