@book{3378,
	author = {Associates altitude},
	title = {The best of cover design},
	publisher = {Rockport Publishers, Inc},
	year = {2011},
	address = {China},
	url = {https://libgen.is/book/index.php?md5=24D5ED4DFD1A8B7F5C5DF9BF91C91468}
}