APA Citation

zulkarnaen. (2008). Fokus Menyelesaikan Soal-soal Ujian Nasional SMA IPS. Kawan Pustaka.

Chicago Style Citation

zulkarnaen. Fokus Menyelesaikan Soal-soal Ujian Nasional SMA IPS. Kawan Pustaka, 2008.

MLA Citation

zulkarnaen. Fokus Menyelesaikan Soal-soal Ujian Nasional SMA IPS. Kawan Pustaka, 2008.

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