(1960). Proceedings of the 1960 Annual Conference of the Life Office Management Association. Life Office Management Association.
Chicago-viite (17. p.)Proceedings of the 1960 Annual Conference of the Life Office Management Association. Life Office Management Association, 1960.
MLA-viite (8. p.)Proceedings of the 1960 Annual Conference of the Life Office Management Association. Life Office Management Association, 1960.
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