Gaya APA

Bardovi-Harliq, K., Harford, B, S. (2005). Interlanguage Pragmatics (Cet. 1). London: Lawrence rlbum Associates.

Gaya MLA

Bardovi-Harliq, Kathleen., Harford, Beverly, S.. "Interlanguage Pragmatics". Cet. 1 London: Lawrence rlbum Associates, 2005. Buku Pend. Bahasa Inggris.