APA (7th ed.) Citation

Sawyer, H. E. (2018). I am the dark tourist: Travels to the darkest sites on earth. Headpress.

Chicago Style (17th ed.) Citation

Sawyer, H. E. I Am the Dark Tourist: Travels to the Darkest Sites on Earth. [Place of publication not identified]: Headpress, 2018.

MLA (9th ed.) Citation

Sawyer, H. E. I Am the Dark Tourist: Travels to the Darkest Sites on Earth. Headpress, 2018.