APA (7th ed.) Citation

Halsey. (2017). Hopeless fountain kingdom. Astralwerks.

Chicago Style (17th ed.) Citation

Halsey. Hopeless Fountain Kingdom. [Place of publication not identified]: Astralwerks, 2017.

MLA (8th ed.) Citation

Halsey. Hopeless Fountain Kingdom. Astralwerks, 2017.

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