Cita APA (7a ed.)

Pitter, R., & King, D. W. (2018). Sudden Heaven: The Collected Poems of Ruth Pitter, A Critical Edition (Critical edition.). The Kent State University Press.

Cita Chicago Style (17a ed.)

Pitter, Ruth, y Don W. King. Sudden Heaven: The Collected Poems of Ruth Pitter, A Critical Edition. Critical edition. Kent, Ohio: The Kent State University Press, 2018.

Cita MLA (8a ed.)

Pitter, Ruth, y Don W. King. Sudden Heaven: The Collected Poems of Ruth Pitter, A Critical Edition. Critical edition. The Kent State University Press, 2018.