Crowley, D. J. Folk etymology and usage of "Calypso". Ethnomusicology : journal of the Society for Ethnomusicology.
Lua i Stíl Chicago (17ú heag.)Crowley, Daniel J. "Folk Etymology and Usage of "Calypso"." Ethnomusicology : Journal of the Society for Ethnomusicology .
Lua MLA (9ú heag.)Crowley, Daniel J. "Folk Etymology and Usage of "Calypso"." Ethnomusicology : Journal of the Society for Ethnomusicology, .
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