Gaya APA

Pratyasto, P, W. et al (2005). Functional English For Senior High Schools Jilid 2 Grade XI SMA and MA Language Major . Solo: Tiga Serangkai.

Gaya MLA

Pratyasto, Putut, W. et al. "Functional English For Senior High Schools Jilid 2 Grade XI SMA and MA Language Major". Solo: Tiga Serangkai, 2005. Text.