Gaya APA

DART, A, K. (1984). ESL GRAMMAR WORKBOOK 2B : FOR SPEAKERS AND WRITERS OF ENGLISH AS A SECOND LANGUAGE (-). LONDON: PRENTICE HALL.

Gaya MLA

DART, ALLAN, KENT. "ESL GRAMMAR WORKBOOK 2B : FOR SPEAKERS AND WRITERS OF ENGLISH AS A SECOND LANGUAGE". - LONDON: PRENTICE HALL, 1984. Text.