@book{225908,
	author = {WIANA, winwin and Feny Puspitasari},
	title = {Prakarya dan Kewirausahaan untuk SMA/MA/SMK/MAK Kelas X Jilid 1 Kurikulum 2013 revisi},
	publisher = {Grafindo Media  Pratama},
	year = {2017},
	address = {Bandung }
}