APA Style
JAPAN, R, B, M, O, C. (1994).
Manual for river works in Japan vol. II : planning bab 10 s.d 15 (1).
Japan:
River Bureau, Ministry of Construction Japan.
MLA Style
JAPAN, RIVER, BUREAU,, MINISTRY, OF, CONSTRUCTION.
"Manual for river works in Japan vol. II : planning bab 10 s.d 15".
1
Japan:
River Bureau, Ministry of Construction Japan,
1994.
Text.