Devalle, S.B.C. 1991. N.G. Barrier y V.A. Dusenbery (comps.), <em>The Sikh Diaspora, Migration and the Experience beyond Punjab</em>, Columbia, South Asia Publications, 1989: x + 352 pp. Estudios de Asia y África. 26, 1 (ene. 1991), 174–178. DOI:https://doi.org/10.24201/eaa.v26i1.1273.