@book{162953,
	author = {Spilsbury, Richard and SPILSBURY, Louise and Siti Aishah Othman},
	title = {Perintis angkasa lepas},
	publisher = {Institut Terjemahan dan Buku Malaysia},
	year = {2013},
	series = {Siri ahli sains di tempat kerja},
	address = {Kuala Lumpur},
	note = {Mengandungi indeks}
}