APA
BLAU J., . (1984). The contribution of middle Arabic to the vocabulary of modern standard Arabic. Ontario: Pontifical Institute of Mediaeval Studies.
Chicago
BLAU Joshua, . 1984. The contribution of middle Arabic to the vocabulary of modern standard Arabic. Ontario: Pontifical Institute of Mediaeval Studies.
Harvard
BLAU J., . (1984). The contribution of middle Arabic to the vocabulary of modern standard Arabic. Ontario: Pontifical Institute of Mediaeval Studies.
MLA
BLAU Joshua, . The contribution of middle Arabic to the vocabulary of modern standard Arabic. Ontario: Pontifical Institute of Mediaeval Studies. 1984.