Gaya APA
Dunkling, Leslie. (1987).
Journey to universe city (ed. 2).
Great Britain:
William Collins Sons and Co.Ltd.
Gaya Chicago
Dunkling, Leslie.
Journey to universe city.
ed. 2
Great Britain:
William Collins Sons and Co.Ltd,
1987.
Text.
Gaya MLA
Dunkling, Leslie.
Journey to universe city.
ed. 2
Great Britain:
William Collins Sons and Co.Ltd,
1987.
Text.
Gaya Turabian
Dunkling, Leslie.
Journey to universe city.
ed. 2
Great Britain:
William Collins Sons and Co.Ltd,
1987.
Print.