Penggayaan APA
RANAWEERA, A.M. (1976).
Integrated science in the junior secondary school in Sri Lanka .
Paris:
Unesco.
Chicago Style
RANAWEERA, A.M.
Integrated science in the junior secondary school in Sri Lanka.
Paris:
Unesco,
1976.
Buku.
MLA Style
RANAWEERA, A.M.
Integrated science in the junior secondary school in Sri Lanka.
Paris:
Unesco,
1976.
Buku.
Turabian Style
RANAWEERA, A.M.
Integrated science in the junior secondary school in Sri Lanka.
Paris:
Unesco,
1976.
Buku.