APA (7th ed.) Citation

Ellis, J. (2017). One-week insomnia cure: Learn to solve your sleep problems. Vermilion.

Chicago Style (17th ed.) Citation

Ellis, Jason. One-week Insomnia Cure: Learn to Solve Your Sleep Problems. London: Vermilion, 2017.

MLA (8th ed.) Citation

Ellis, Jason. One-week Insomnia Cure: Learn to Solve Your Sleep Problems. Vermilion, 2017.

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