Gaya APA
Muhyidin, Muhammad, A. S. Sudjatna. (2010).
Melawan pikiran negatif (the black or negative thingking) .
Gorontalo:
Diva Press.
Gaya Chicago
Muhyidin, Muhammad, A. S. Sudjatna.
Melawan pikiran negatif (the black or negative thingking).
Gorontalo:
Diva Press,
2010.
Text.
Gaya MLA
Muhyidin, Muhammad, A. S. Sudjatna.
Melawan pikiran negatif (the black or negative thingking).
Gorontalo:
Diva Press,
2010.
Text.
Gaya Turabian
Muhyidin, Muhammad, A. S. Sudjatna.
Melawan pikiran negatif (the black or negative thingking).
Gorontalo:
Diva Press,
2010.
Print.