APA Style

Halliday, M., HASAN, R. (1985). Language, context and text: aspects of language in a social-semiotic perspective . Victoria: Deakin University.

MLA Style

Halliday, MAK., HASAN, Ruqaiya. "Language, context and text: aspects of language in a social-semiotic perspective". Victoria: Deakin University, 1985. Text.