APA (7th ed.) Citation

Burnett, F. H., & Twinn, C. (1976). The secret garden / (by) Francis Hodgson Burnett ; illustrated by Colin Twinn. F. Warne.

Chicago Style (17th ed.) Citation

Burnett, Frances Hodgson, and Colin Twinn. The Secret Garden / (by) Francis Hodgson Burnett ; Illustrated by Colin Twinn. London (etc.): F. Warne, 1976.

MLA (9th ed.) Citation

Burnett, Frances Hodgson, and Colin Twinn. The Secret Garden / (by) Francis Hodgson Burnett ; Illustrated by Colin Twinn. F. Warne, 1976.

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