APA Style
Ama, Suparman. ([s.a]).
Sistem Penjernihan Air Tradisional .
[s.l]:
Azka Press.
Chicago Style
Ama, Suparman.
Sistem Penjernihan Air Tradisional.
[s.l]:
Azka Press,
[s.a].
Text.
MLA Style
Ama, Suparman.
Sistem Penjernihan Air Tradisional.
[s.l]:
Azka Press,
[s.a].
Text.
Turabian Style
Ama, Suparman.
Sistem Penjernihan Air Tradisional.
[s.l]:
Azka Press,
[s.a].
Print.