Gaya APA
Shafira, ., Birru, A. (2007).
Bye bye bete : jurus jitu netralin suasana hati (edisi 1).
Jakarta:
Gema Insani Press.
Gaya MLA
Shafira, ., Birru, Al.
"Bye bye bete : jurus jitu netralin suasana hati".
edisi 1
Jakarta:
Gema Insani Press,
2007.
Text.