APA (7th ed.) Citation

Forge, S., Mee, N., Webb Christina, & Crow, L. (2017). Secret marvels of the world. Lonely Planet.

Chicago Style (17th ed.) Citation

Forge, Samantha, Nick Mee, Webb Christina, and Lauren Crow. Secret Marvels of the World. Swanston Dublin Oakland London: Lonely Planet, 2017.

MLA (9th ed.) Citation

Forge, Samantha, et al. Secret Marvels of the World. Lonely Planet, 2017.