Barker, E. (1989). New religious movements : a practical introduction / by Eileen Barker: A practical introduction. HMSO.
Chicago Style (17th ed.) CitationBarker, Eileen. New Religious Movements : A Practical Introduction / by Eileen Barker: A Practical Introduction. London: HMSO, 1989.
MLA (9th ed.) CitationBarker, Eileen. New Religious Movements : A Practical Introduction / by Eileen Barker: A Practical Introduction. HMSO, 1989.
Warning: These citations may not always be 100% accurate.