APA Citation

Howard, M. C. English on Sky 1 For Junior High School Students Year VII: Berdasarkan Standar Isi 2006. HarperCollins Collage Publisers.

Chicago Style Citation

Howard, Michael C. English On Sky 1 For Junior High School Students Year VII: Berdasarkan Standar Isi 2006. HarperCollins Collage Publisers.

MLA Citation

Howard, Michael C. English On Sky 1 For Junior High School Students Year VII: Berdasarkan Standar Isi 2006. HarperCollins Collage Publisers.

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