Gaya APA
Soebroto, C.
(2003).
Jetlag How to Avoid it or The Fun of Subsonic Air Travel
.
Yogyakarta:
Galang Press.
Gaya MLA
Soebroto, Chris.
"Jetlag How to Avoid it or The Fun of Subsonic Air Travel".
Yogyakarta:
Galang Press,
2003.
Text.