APA
International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, Quilis A. & Consejo Superior de Investigaciones Científicas Spain. (1968). Actas. Madrid: [Gráficas Oviedo].
Chicago
International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, Quilis Antonio and Consejo Superior de Investigaciones Científicas Spain. 1968. Actas. Madrid: [Gráficas Oviedo].
Harvard
International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, Quilis A. and Consejo Superior de Investigaciones Científicas Spain. (1968). Actas. Madrid: [Gráficas Oviedo].
MLA
International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, International Congress of Romance Linguistics and Philology, Quilis Antonio and Consejo Superior de Investigaciones Científicas Spain. Actas. Madrid: [Gráficas Oviedo]. 1968.