(1) Anthropological Research: The Structure of Inquiry Pertti J. Pelto; Gretel H. Pelto ISBN: 9780521292283 Cambridge University Press View at publisher
(2) The Folktale Stith Thompson ISBN: 9780520035379 University of California Press View at publisher
(3) Culture and Practical Reason Sahlins, Marshall ISBN: 9780226733616 University of Chicago Press View at publisher