Gaya APA
Pedoman Plambing Indonesia 1979. (1979).
Jakarta:
Departemen PU.
Gaya Chicago
Pedoman Plambing Indonesia 1979.
.
Jakarta:
Departemen PU,
1979.
Text.
Gaya MLA
Pedoman Plambing Indonesia 1979.
.
Jakarta:
Departemen PU,
1979.
Text.
Gaya Turabian
Pedoman Plambing Indonesia 1979.
Jakarta:
Departemen PU,
1979.
Print.