Gaya APA

Sumarni, . (). School culture and school performance : study of higher success and lower succes senior high school / (EdukasiVII, Nomor 3, Juli - September 2009109-127). : .

Gaya MLA

Sumarni, . "School culture and school performance : study of higher success and lower succes senior high school /". EdukasiVII, Nomor 3, Juli - September 2009109-127 : , . Artikel.