Waterhouse, K. (1959). Billy Liar: Billy Liar on the moon. Penguin in association with Michael Joseph.
Čikaški stil citiranja (17. izdanje)Waterhouse, Keith. Billy Liar: Billy Liar on the Moon. London: Penguin in association with Michael Joseph, 1959.
MLA način citiranja (9. izdanje)Waterhouse, Keith. Billy Liar: Billy Liar on the Moon. Penguin in association with Michael Joseph, 1959.
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