@article{Haidar2016,

author = {Haidar, Julieta},

title = {Presentación},

journal = {Discurso \& Sociedad},

year = 2016,

volume = 10,

Number = 2,

pages = {207-218},

url = {http://www.dissoc.org/ediciones/v10n02/DS10(2)Haidar.html}
}