Gaya APA
Ernest William Steel, Terence J. McGhee. (1991).
er Supply and Sewerage .
:
McGraw-Hill.
Gaya Chicago
Ernest William Steel, Terence J. McGhee.
er Supply and Sewerage.
:
McGraw-Hill,
1991.
Umum.
Gaya MLA
Ernest William Steel, Terence J. McGhee.
er Supply and Sewerage.
:
McGraw-Hill,
1991.
Umum.
Gaya Turabian
Ernest William Steel, Terence J. McGhee.
er Supply and Sewerage.
:
McGraw-Hill,
1991.
Umum.