Dyfyniad APA

Rui Vieira Nery, P. F. d. C., & Frazer, t. K. (1991). History of music. Europália - Portugal.

Dyfyniad Arddull Chicago

Rui Vieira Nery, Paulo Ferreira de Castro, and trad. Kenneth Frazer. History of Music. Europália - Portugal, 1991.

Dyfyniad MLA

Rui Vieira Nery, Paulo Ferreira de Castro, and trad. Kenneth Frazer. History of Music. Europália - Portugal, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.