Gaya APA

BACHMAN, L, F. et al (1995). STUDIES in language testing 1 : an investigation into the comparability of two test of english as a foreign language . New York: Cambridge University Press.

Gaya MLA

BACHMAN, Lyle, F. et al. "STUDIES in language testing 1 : an investigation into the comparability of two test of english as a foreign language". New York: Cambridge University Press, 1995. Buku.