APA

IFLA CPERT International Conference on Continuing Professional Education for the Library and Information Professions, Layzell Ward P., Weingand D. E. & Continuing Professional Education Round Table (CPERT) of the International Federation of Library Associations and Institutions. (1997). Human development. München: K.G. Saur.

Chicago

IFLA CPERT International Conference on Continuing Professional Education for the Library and Information Professions, Layzell Ward Patricia, Weingand Darlene E and Continuing Professional Education Round Table (CPERT) of the International Federation of Library Associations and Institutions. 1997. Human development. München: K.G. Saur.

Harvard

IFLA CPERT International Conference on Continuing Professional Education for the Library and Information Professions, Layzell Ward P., Weingand D. E. and Continuing Professional Education Round Table (CPERT) of the International Federation of Library Associations and Institutions. (1997). Human development. München: K.G. Saur.

MLA

IFLA CPERT International Conference on Continuing Professional Education for the Library and Information Professions, Layzell Ward Patricia, Weingand Darlene E and Continuing Professional Education Round Table (CPERT) of the International Federation of Library Associations and Institutions. Human development. München: K.G. Saur. 1997.