Gaya APA

Purwanto, B, A. (1997). The relationship between theme and lexico-grammar in poetry: a stylistic study . : Universitas Kristen Maranatha.

Gaya MLA

Purwanto, Bambang, Agus. "The relationship between theme and lexico-grammar in poetry: a stylistic study". : Universitas Kristen Maranatha, 1997. .