Gaya APA

Echevarria, A. (1999). the Fortress of faith: the attitude towards Muslim in fifteenth century Spain / Ana Echevarria (ed.1). : Brill.

Gaya MLA

Echevarria, Ana. "the Fortress of faith: the attitude towards Muslim in fifteenth century Spain / Ana Echevarria". ed.1 : Brill, 1999. Referensi.