@book{31919,
	author = {USRY, Milton F and MATZ, Adolph},
	title = {Akuntansi biaya: perencanaan dan pengendalian jilid.2:kunci/penyelesaian soal-soal.-- Ed.8},
	publisher = {Erlangga},
	year = {1990-1994},
	address = {Jakarta}
}