WEDDELL, M. (2003). HI, HARRY! THE MOVING STORY OF HOW ONE SLOW TORTOISE SLOWLY MADE A FRIEND. CANDLEWICK PRESS.
Chicago-viite (17. p.)WEDDELL, MARTIN. HI, HARRY! THE MOVING STORY OF HOW ONE SLOW TORTOISE SLOWLY MADE A FRIEND. USA: CANDLEWICK PRESS, 2003.
MLA-viite (9. p.)WEDDELL, MARTIN. HI, HARRY! THE MOVING STORY OF HOW ONE SLOW TORTOISE SLOWLY MADE A FRIEND. CANDLEWICK PRESS, 2003.
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