Gaya APA
Omar, I. et al (2004).
Mohammad amien rais putra nusantara/Asman Abnur;Irwan Omar;Muhammad Najib (Cet.3).
Singapura:
Stamford Press.
Gaya MLA
Omar, Irwan. et al.
"Mohammad amien rais putra nusantara/Asman Abnur;Irwan Omar;Muhammad Najib".
Cet.3
Singapura:
Stamford Press,
2004.
Text.