SOUTH WATER PUB. (2000). LOOK & LEARN OUTDOOR PLAY A FIRST POINT & SAY BOOK. SOUTH WATER PUB.
Chicago-viite (17. p.)SOUTH WATER PUB. LOOK & LEARN OUTDOOR PLAY A FIRST POINT & SAY BOOK. HONGKONG: SOUTH WATER PUB, 2000.
MLA-viite (9. p.)SOUTH WATER PUB. LOOK & LEARN OUTDOOR PLAY A FIRST POINT & SAY BOOK. SOUTH WATER PUB, 2000.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.