APA Citation

Suyitno A., & Sukirman. (2009). Biology: For junior high school. Jakarta: Yudhistira.

Chicago Style Citation

Suyitno A., and Sukirman. Biology: For Junior High School. Jakarta: Yudhistira, 2009.

MLA Citation

Suyitno A., and Sukirman. Biology: For Junior High School. Jakarta: Yudhistira, 2009.

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