APA (7th ed.) Citation

Jodi Picoult. (2018). A spark of light. Hodder & Stoughton.

Chicago Style (17th ed.) Citation

Jodi Picoult. A Spark of Light. London: Hodder & Stoughton, 2018.

MLA (9th ed.) Citation

Jodi Picoult. A Spark of Light. Hodder & Stoughton, 2018.

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