Gaya APA
NAPA, P, A.
(1994).
VOCABULARY DEVELOPMENT SKILLS / Pieter A. Napa
(
Cet. 2)
.
Yogyakarta:
Kanisius.
Gaya MLA
NAPA, Pieter, A..
"VOCABULARY DEVELOPMENT SKILLS / Pieter A. Napa".
Cet. 2
Yogyakarta:
Kanisius,
1994.
Text.