Gaya APA
Assad, M. (2012).
Notes From Qatar 2 : " Honest, Humble, Helpful " (Cet 1).
Jakarta:
PT Elex Media Komputindo.
Gaya MLA
Assad, Muhammad.
"Notes From Qatar 2 : " Honest, Humble, Helpful "".
Cet 1
Jakarta:
PT Elex Media Komputindo,
2012.
Text.