Gaya APA
Hardjono, R, Widyamartaya, A.. (1989).
English - indonesian (6.000 enttris-learner's dictionary) .
Yogyakarta:
Kanisius.
Gaya Chicago
Hardjono, R, Widyamartaya, A..
English - indonesian (6.000 enttris-learner's dictionary).
Yogyakarta:
Kanisius,
1989.
Buku.
Gaya MLA
Hardjono, R, Widyamartaya, A..
English - indonesian (6.000 enttris-learner's dictionary).
Yogyakarta:
Kanisius,
1989.
Buku.
Gaya Turabian
Hardjono, R, Widyamartaya, A..
English - indonesian (6.000 enttris-learner's dictionary).
Yogyakarta:
Kanisius,
1989.
Buku.