Havassy, R. (ca. 2011). "Con el tiempo y progreso" (with time and progress) : the Sephardi cantigas at the dawn of the twentieth century [Electronic]. European Judaism, 44,1 (2011) 121-135, ,1 (2011) 121-135. https://doi.org/10.3167/ej.2011.44.01.13
Chicago Manual of Style 17th edition (author-date)Havassy, Rivka. 2011. „‚Con el tiempo y progreso‘ (with time and progress) : the Sephardi cantigas at the dawn of the twentieth century“. Electronic. European Judaism, Nr. 44,1 (2011) 121-135: ,1 (2011) 121-135. https://doi.org/10.3167/ej.2011.44.01.13.
Springer - Basic (author-date)Havassy R (2011) "Con el tiempo y progreso" (with time and progress) : the Sephardi cantigas at the dawn of the twentieth century. European Judaism ,1 (2011) 121-135. https://doi.org/10.3167/ej.2011.44.01.13
Springer - Lecture Notes in Computer Science1.Havassy, R.: "Con el tiempo y progreso" (with time and progress) : the Sephardi cantigas at the dawn of the twentieth century. European Judaism. ,1 (2011) 121-135 (2011). https://doi.org/10.3167/ej.2011.44.01.13.
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690Havassy, Rivka: "Con el tiempo y progreso" (with time and progress) : the Sephardi cantigas at the dawn of the twentieth century. In: European Judaism (2011), Nr. 44,1 (2011) 121-135, S. ,1 (2011) 121-135