Gaya APA

Wiratna, A, M., M.Pd, S, R. (2013). Error Analysis on Elliptical Constructions Made by the Eleventh Grade Students of SMA Muhammadiyah Plus Salatiga in Academic Year of 2012/2013 . Salatiga: STAIN Salatiga.

Gaya MLA

Wiratna, Aula, Moesha., M.Pd, Setya, Rini,. "Error Analysis on Elliptical Constructions Made by the Eleventh Grade Students of SMA Muhammadiyah Plus Salatiga in Academic Year of 2012/2013". Salatiga: STAIN Salatiga, 2013. Text.