Cita APA

International Federation of Reproduction Rights Organisations, & World Intellectual Property Organization. (2014). International survey on text and image copyright: Levies 2014. Geneva, Switzerland: World Intellectual Property Organization.

Citación estilo Chicago

International Federation of Reproduction Rights Organisations, y World Intellectual Property Organization. International Survey On Text and Image Copyright: Levies 2014. Geneva, Switzerland: World Intellectual Property Organization, 2014.

Cita MLA

International Federation of Reproduction Rights Organisations, y World Intellectual Property Organization. International Survey On Text and Image Copyright: Levies 2014. Geneva, Switzerland: World Intellectual Property Organization, 2014.