Habermann, M. D. (1975). Persistent whisper: An account of the establishing of Romsey House Theological Training College, Cambridge. [publisher not identified].
Citazione stile Chigago Style (17a edizione)Habermann, Margaret D. Persistent Whisper: An Account of the Establishing of Romsey House Theological Training College, Cambridge. Cambridge: [publisher not identified], 1975.
Citatione MLA (8a ed.)Habermann, Margaret D. Persistent Whisper: An Account of the Establishing of Romsey House Theological Training College, Cambridge. [publisher not identified], 1975.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.