APA (7th ed.) Citation

HS, S. (2012). Effective english 1 for grade vii of secondary schools. Global.

Chicago Style (17th ed.) Citation

HS, Soegeng. Effective English 1 for Grade Vii of Secondary Schools. Global, 2012.

MLA (8th ed.) Citation

HS, Soegeng. Effective English 1 for Grade Vii of Secondary Schools. Global, 2012.

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