Cita APA (7th ed.)

Hopwood, M., & Basker, D. (1997). Sarah Kirsch: Ed. by Mererid Hopwood and David Basker. Univ. of Wales Press.

Cita Chicago (17th ed.)

Hopwood, Mererid, i David Basker. Sarah Kirsch: Ed. by Mererid Hopwood and David Basker. Cardiff: Univ. of Wales Press, 1997.

Cita MLA (8th ed.)

Hopwood, Mererid, i David Basker. Sarah Kirsch: Ed. by Mererid Hopwood and David Basker. Univ. of Wales Press, 1997.