Gaya APA

LESTER, M. (2008). ESL GRAMMAR : A HANDBOOK FOR INTERMEDIATE AND ADVANCED ESL STUDENTS . : McGRAW-HILL, Inc.

Gaya MLA

LESTER, MARK. "ESL GRAMMAR : A HANDBOOK FOR INTERMEDIATE AND ADVANCED ESL STUDENTS". : McGRAW-HILL, Inc, 2008. Prodi S1 Sastra Inggris.