APA (7th ed.) Citation

Justiana, S., & Muchtaridi. (2009). Chemistry for senior high school year XII. Yudhistira.

Chicago Style (17th ed.) Citation

Justiana, Sandri, and Muchtaridi. Chemistry for Senior High School Year XII. Yudhistira, 2009.

MLA (8th ed.) Citation

Justiana, Sandri, and Muchtaridi. Chemistry for Senior High School Year XII. Yudhistira, 2009.

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