Gaya APA
Buckley, I., Masykur, M. (2009).
From zero to succes : Kata-kata nasihat motivator dahsyat (Cet. 1).
YOGYAKARTA:
Citra Media.
Gaya MLA
Buckley, Ian., Masykur, Muhammad.
"From zero to succes : Kata-kata nasihat motivator dahsyat".
Cet. 1
YOGYAKARTA:
Citra Media,
2009.
Text.