Gaya APA
Efendi, Achmad. ().
The ing-form in English issues and controversies (No. 46. Vol. XVIII -1988).
:
Warta Scientia.
Gaya Chicago
Efendi, Achmad.
The ing-form in English issues and controversies.
No. 46. Vol. XVIII -1988
:
Warta Scientia,
.
Index Artikel.
Gaya MLA
Efendi, Achmad.
The ing-form in English issues and controversies.
No. 46. Vol. XVIII -1988
:
Warta Scientia,
.
Index Artikel.
Gaya Turabian
Efendi, Achmad.
The ing-form in English issues and controversies.
No. 46. Vol. XVIII -1988
:
Warta Scientia,
.
Index Artikel.