APA Style
Intermediate English course: perbendaharaan kata. (1994).
London:
London: Linguaphone Institute, 1993.
Chicago Style
Intermediate English course: perbendaharaan kata.
.
London:
London: Linguaphone Institute, 1993,
1994.
BOOKS.
MLA Style
Intermediate English course: perbendaharaan kata.
.
London:
London: Linguaphone Institute, 1993,
1994.
BOOKS.
Turabian Style
Intermediate English course: perbendaharaan kata.
London:
London: Linguaphone Institute, 1993,
1994.
BOOKS.