Gaya APA

M.A., D, S, S., M.A., D, T. (2006). Geography Book 2 For Senior High School Students (2006) (Cet. ke: 1). Semarang: English Immersion Program Education And Culture Servce Central Java Province.

Gaya MLA

M.A., Dr., Sigit, Suyadi,., M.A., Drs., Tarjana,. "Geography Book 2 For Senior High School Students (2006)". Cet. ke: 1 Semarang: English Immersion Program Education And Culture Servce Central Java Province, 2006. Text.