APA-čujuhus (7. p.)
Campolo, T. (1984). It's Friday, but Sunday's comin'. Word Books.
Chicago-čujuhus (17. p.)
Campolo, Tony. It's Friday, but Sunday's Comin'. Texas: Word Books, 1984.
MLA-čujuhus (9. p.)
Campolo, Tony. It's Friday, but Sunday's Comin'. Word Books, 1984.
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