Shalaway, S. (2004). Butterflies in the backyard. Stackpole Books.
Cita Chicago Style (17a ed.)Shalaway, Scott. Butterflies in the Backyard. Mechanicsburg, PA: Stackpole Books, 2004.
Cita MLA (8a ed.)Shalaway, Scott. Butterflies in the Backyard. Stackpole Books, 2004.
Precaución: Estas citas no son 100% exactas.