Lleras Pérez, R. (2015). Metallurgy in ancient Ecuador: A study of the collection of archaeological metallurgy of the Ministry of Culture, Ecuador. Oxford: Archaeopress Publishing Ltd.
استشهاد بنمط شيكاغوLleras Pérez, Roberto. Metallurgy in Ancient Ecuador: A Study of the Collection of Archaeological Metallurgy of the Ministry of Culture, Ecuador. Oxford: Archaeopress Publishing Ltd, 2015.
MLA استشهادLleras Pérez, Roberto. Metallurgy in Ancient Ecuador: A Study of the Collection of Archaeological Metallurgy of the Ministry of Culture, Ecuador. Oxford: Archaeopress Publishing Ltd, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.