Cita APA (7a ed.)
Etchells, R. (1969). Unafraid to be: A Christian study of contemporary English writing. InterVarsity.
Cita Chicago Style (17a ed.)
Etchells, Ruth. Unafraid to Be: A Christian Study of Contemporary English Writing. London: InterVarsity, 1969.
Cita MLA (9a ed.)
Etchells, Ruth. Unafraid to Be: A Christian Study of Contemporary English Writing. InterVarsity, 1969.
Precaución: Estas citas no son 100% exactas.