Gaya APA
SUMITRO, Seno Hadi. (2009).
Life management training .
Yogyakarta:
Media Pressindo.
Gaya Chicago
SUMITRO, Seno Hadi.
Life management training.
Yogyakarta:
Media Pressindo,
2009.
Text.
Gaya MLA
SUMITRO, Seno Hadi.
Life management training.
Yogyakarta:
Media Pressindo,
2009.
Text.
Gaya Turabian
SUMITRO, Seno Hadi.
Life management training.
Yogyakarta:
Media Pressindo,
2009.
Print.