Gaya APA

Salim, M., Norwanto, S, M. (2013). The Use Of Portofolio To Improve The Student Ability In Warning Descriptive Text A Car Of The Second Of MTs Sudirman Kopeng 2012/2013 . Salatiga: STAIN Salatiga.

Gaya MLA

Salim, Muchamad., Norwanto, S.Pd,, M.Hum. "The Use Of Portofolio To Improve The Student Ability In Warning Descriptive Text A Car Of The Second Of MTs Sudirman Kopeng 2012/2013". Salatiga: STAIN Salatiga, 2013. Text.