Dyfyniad APA

Helga R. Gudmundsdottir, Beynon, C., Ludke, K., & Cohen, A. J. (2022). The Routledge companion to interdisciplinary studies in singing. Routledge.

Dyfyniad Arddull Chicago

Helga R. Gudmundsdottir, Carol Beynon, Karen Ludke, and Annabel J. Cohen. The Routledge Companion to Interdisciplinary Studies in Singing. London: Routledge, 2022.

Dyfyniad MLA

Helga R. Gudmundsdottir, et al. The Routledge Companion to Interdisciplinary Studies in Singing. Routledge, 2022.

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