Dyfyniad APA
Commonwealth Secretariat. (2003). Freedom of expression, assembly and association: Best practice. Commonwealth Secretariat.
Dyfyniad Arddull Chicago
Commonwealth Secretariat. Freedom of Expression, Assembly and Association: Best Practice. London: Commonwealth Secretariat, 2003.
Dyfyniad MLA
Commonwealth Secretariat. Freedom of Expression, Assembly and Association: Best Practice. Commonwealth Secretariat, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.