Gaya APA
Froggatt, Wayne, Tjandrasa, Meitasari, Sulistiyo, Ponco. (2003).
Free from stress .
Jakarta:
Bhuana Ilmu Populer.
Gaya Chicago
Froggatt, Wayne, Tjandrasa, Meitasari, Sulistiyo, Ponco.
Free from stress.
Jakarta:
Bhuana Ilmu Populer,
2003.
Text.
Gaya MLA
Froggatt, Wayne, Tjandrasa, Meitasari, Sulistiyo, Ponco.
Free from stress.
Jakarta:
Bhuana Ilmu Populer,
2003.
Text.
Gaya Turabian
Froggatt, Wayne, Tjandrasa, Meitasari, Sulistiyo, Ponco.
Free from stress.
Jakarta:
Bhuana Ilmu Populer,
2003.
Print.