APA (7th ed.) Citation

Marbé, M., Nienstedt, D., & Horstmann, A. Arc-en-ciel.

Chicago Style (17th ed.) Citation

Marbé, Myriam, Dörte Nienstedt, and Anne Horstmann. Arc-en-ciel.

MLA (9th ed.) Citation

Marbé, Myriam, et al. Arc-en-ciel.

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