@book{84030,
	author = {Bungartz, Jean,},
	title = {Pflege und Zucht der Zwergpapageien und Sittiche :},
	publisher = {Project Gutenberg,},
	year = {2013},
	address = {Salt Lake City, UT :},
	note = {Release date is 2013-07-10},
	url = {https://www.gutenberg.org/ebooks/43191}
}