@book{79583,
	author = {Huzail Hussin, },
	title = {Sumber-sumber utama & kepelbagaian kegiatan ekonomi},
	publisher = {Penerbit Mega Setia Emas , },
	year = {2006},
	series = {Siri mengenali geografi Malaysia},
	address = {Petaling Jaya, Selangor : }
}