Gaya APA

Wardani, I, A, K. et al (1996). Scondary education in indonesia: Strengthening teacher competency and student learning . Hoboken, NJ: Sams.

Gaya MLA

Wardani, IG., A., K.. et al. "Scondary education in indonesia: Strengthening teacher competency and student learning". Hoboken, NJ: Sams, 1996. Text.