APA-čujuhus (7. p.)

MARTIN, A. BABY- SITTERS LITTLE SISTER: KAREN'S WORST DAY.

Chicago-čujuhus (17. p.)

MARTIN, ANN. BABY- SITTERS LITTLE SISTER: KAREN'S WORST DAY.

MLA-čujuhus (9. p.)

MARTIN, ANN. BABY- SITTERS LITTLE SISTER: KAREN'S WORST DAY.

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