APA (7th ed.) Citation

Kepnes, M., & Summerer, E. M. (2017). How to travel the world on $50 a day: Revised: travel cheaper, longer, smarter (Unabridged.). Tantor Audio.

Chicago Style (17th ed.) Citation

Kepnes, Matt, and Eric Michael Summerer. How to Travel the World on $50 a Day: Revised: Travel Cheaper, Longer, Smarter. Unabridged. Old Saybrook: Tantor Audio, 2017.

MLA (8th ed.) Citation

Kepnes, Matt, and Eric Michael Summerer. How to Travel the World on $50 a Day: Revised: Travel Cheaper, Longer, Smarter. Unabridged. Tantor Audio, 2017.

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