Bueno Heras, C. (1993). Argia 4: : gida didaktikoa. Bruæo.
Chicago Style (17th ed.) CitationBueno Heras, Carmelo. Argia 4: : Gida Didaktikoa. Madrid: Bruæo, 1993.
MLA (9th ed.) CitationBueno Heras, Carmelo. Argia 4: : Gida Didaktikoa. Bruæo, 1993.
Warning: These citations may not always be 100% accurate.