Dyfyniad APA

Heneker, D. [. o. c., Cooney, R., Taylor, J., Williams, H., & Williams, M. (1972). [Charlie girl]. Chappell.

Dyfyniad Arddull Chicago

Heneker, David. [from old catalog], Ray Cooney, John Taylor, Hugh Williams, and Margaret Williams. [Charlie Girl]. London: Chappell, 1972.

Dyfyniad MLA

Heneker, David. [from old catalog], et al. [Charlie Girl]. Chappell, 1972.

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