@book{29195,
	author = {Heng, Siew Ngu and Md Zyadi Md Tahir},
	title = {Ekonomi (Mikroekonomi)},
	publisher = {Sasbadi Sdn Bhd,},
	year = {2015},
	address = {Petaling Jaya, Selangor :},
	edition = {Revisi},
	note = {Mengandungi sampel soalan dan jawapan}
}