APA (7th ed.) Citation

Bengtsson. (1974). The child's right to play. Intl. Playground Association.

Chicago Style (17th ed.) Citation

Bengtsson. The Child's Right to Play. Sheffield: Intl. Playground Association, 1974.

MLA (8th ed.) Citation

Bengtsson. The Child's Right to Play. Intl. Playground Association, 1974.

Warning: These citations may not always be 100% accurate.