Wallwork, A. (1999). The book of days cassette 1. Cambridge, UK: Cambridge Univ. Press.
Čikaški stil citiranjaWallwork, Adrian. The Book of Days Cassette 1. Cambridge, UK: Cambridge Univ. Press, 1999.
MLA način citiranjaWallwork, Adrian. The Book of Days Cassette 1. Cambridge, UK: Cambridge Univ. Press, 1999.
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