@book{44905,
	author = {Persatuan Pengguna Pulau Pinang},
	title = {Cara tidur jejaskan tubuh dan minda},
	publisher = {Persatuan Pengguna Pulau Pinang,},
	year = {[2005]},
	address = {Pulau Pinang :},
	note = {Copy also available in English language}
}