Gaya APA

Swasono, E, P., Sonia, N, A. (2014). A Study of Illocutionary Act and Communication Strategy in Learning English of Theree Years Old Children at Harvard Preschool Kindergarten and playgroup Gresik . Surabaya: Fakultas Adab dan Humaniora UINSA.

Gaya MLA

Swasono, Endratno, Pilih., Sonia, Noor, Alia. "A Study of Illocutionary Act and Communication Strategy in Learning English of Theree Years Old Children at Harvard Preschool Kindergarten and playgroup Gresik". Surabaya: Fakultas Adab dan Humaniora UINSA, 2014. Skripsi.