APA (7th ed.) Citation

Lang, A., & Ford, H. J. (1919). The lilac fairy book. Longmans, Green, and Co.

Chicago Style (17th ed.) Citation

Lang, Andrew, and Henry Justice Ford. The Lilac Fairy Book. London: Longmans, Green, and Co, 1919.

MLA (9th ed.) Citation

Lang, Andrew, and Henry Justice Ford. The Lilac Fairy Book. Longmans, Green, and Co, 1919.