Gaya APA
ALEXANDER, L, G.
(1975).
FIRST THINGS FIRST : AN INTEGRATED COURSE FOR BEGINNERS
(
1)
.
YOGYAKARTA:
KANISIUS.
Gaya MLA
ALEXANDER, L., G..
"FIRST THINGS FIRST : AN INTEGRATED COURSE FOR BEGINNERS".
1
YOGYAKARTA:
KANISIUS,
1975.
Text.