APA (7th ed.) Citation

Butterworth, B. A fly in this eye. Ladybird Books.

Chicago Style (17th ed.) Citation

Butterworth, Ben. A Fly in This Eye. England: Ladybird Books.

MLA (9th ed.) Citation

Butterworth, Ben. A Fly in This Eye. Ladybird Books.

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