APA (7th ed.) Citation

Riggs, R. (2018). A map of days. Quirk Books.

Chicago Style (17th ed.) Citation

Riggs, Ransom. A Map of Days. Philadelphia: Quirk Books, 2018.

MLA (9th ed.) Citation

Riggs, Ransom. A Map of Days. Quirk Books, 2018.

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