APA (7th ed.) Citation

Stone, G. (2017). Star War: 99 stromtroopers join the empire. Chronicle Books LLC.

Chicago Style (17th ed.) Citation

Stone, Greg. Star War: 99 Stromtroopers Join the Empire. California: Chronicle Books LLC, 2017.

MLA (9th ed.) Citation

Stone, Greg. Star War: 99 Stromtroopers Join the Empire. Chronicle Books LLC, 2017.

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