Citace podle APA (7th ed.)

Não informado. IFLA communications. International Federation of Library Associations.

Citace podle Chicago (17th ed.)

Não informado. IFLA Communications. Copenhagen: International Federation of Library Associations.

Citace podle MLA (8th ed.)

Não informado. IFLA Communications. International Federation of Library Associations.

Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..