APA (7th ed.) Citation

SEDIGAS. (2008). Informe anual = annual report 2007 [CD-ROM]. SEDIGAS.

Chicago Style (17th ed.) Citation

SEDIGAS. Informe Anual = Annual Report 2007 [CD-ROM]. Barcelona, Madrid: SEDIGAS, 2008.

MLA (9th ed.) Citation

SEDIGAS. Informe Anual = Annual Report 2007 [CD-ROM]. SEDIGAS, 2008.

Warning: These citations may not always be 100% accurate.