Gaya APA

Pujiastuti, D, A. (2013). Using word square game to teach vocabulary to the second graders of SMP Negeri 2 Pakel . Jawa Timur: Unit Pengembangan Bahasa IAIN Tulungagung.

Gaya MLA

Pujiastuti, Diah, Arum. "Using word square game to teach vocabulary to the second graders of SMP Negeri 2 Pakel". Jawa Timur: Unit Pengembangan Bahasa IAIN Tulungagung, 2013. Text.