Gaya APA

LIA, L, B., LIA, Y. (2000). General English Intermediate : Making Career Choices (cet. 6). : Lembaga Bahasa LIA.

Gaya MLA

LIA, Lembaga, Bahasa., LIA, Yayasan. "General English Intermediate : Making Career Choices". cet. 6 : Lembaga Bahasa LIA, 2000. Text.