Gaya APA
Seven Wonders Of The Industrial World : The Panama Canal. (2005).
:
Intermedia Prima Vision.
Gaya Chicago
Seven Wonders Of The Industrial World : The Panama Canal.
.
:
Intermedia Prima Vision,
2005.
.
Gaya MLA
Seven Wonders Of The Industrial World : The Panama Canal.
.
:
Intermedia Prima Vision,
2005.
.
Gaya Turabian
Seven Wonders Of The Industrial World : The Panama Canal.
:
Intermedia Prima Vision,
2005.
.