APA (7th ed.) Citation

(2015). Fifty shades of grey ([Open edition].). [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Fifty Shades of Grey. [Open edition]. [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 2015.

MLA (9th ed.) Citation

Fifty Shades of Grey. [Open edition]. [Verlag nicht ermittelbar], 2015.

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