Richards, J., Rodgers, T. Approaches and Methods in Language Teaching. Sofia etc.: Prosveta, 1993 172 p. 954-01-0211-1.
Richards, J., Rodgers, T. Approaches and Methods in Language Teaching. Sofia etc.: Prosveta, 1993 172 p. 954-01-0211-1.
Richards, J., Rodgers, T. (1993) Approaches and Methods in Language Teaching, Sofia etc.: Prosveta 172 p. 954-01-0211-1.
Richards, J., & Rodgers, T. (1993). Approaches and Methods in Language Teaching. A description and analysis. Sofia etc.: Prosveta, 172 p.
Richards J, Rodgers T. Approaches and Methods in Language Teaching: A description and analysis. Sofia etc.: Prosveta; 1993. p. 172 p. ISBN: 954-01-0211-1.
