Gaya APA

S.Pd, Y, Y., S.Pd., S, W. (2008). Closer To Word : All About words . Surakarta: Era Pustaka Utama.

Gaya MLA

S.Pd, Yuyun, Yuningsih,., S.Pd., Susilo, Wardani,. "Closer To Word : All About words". Surakarta: Era Pustaka Utama, 2008. Text.