HURDMAN, C. (2000). FIND OUT ABOUT THE STONE AGE WHAT LIFE WAS LIKE FOR THE EARLIEST HUMANS. SOUTHWATER 64.
Chicago-viite (17. p.)HURDMAN, CHARLOTTE. FIND OUT ABOUT THE STONE AGE WHAT LIFE WAS LIKE FOR THE EARLIEST HUMANS. LONDON: SOUTHWATER 64, 2000.
MLA-viite (9. p.)HURDMAN, CHARLOTTE. FIND OUT ABOUT THE STONE AGE WHAT LIFE WAS LIKE FOR THE EARLIEST HUMANS. SOUTHWATER 64, 2000.
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