(2000). Frankfurt book fair 18-23 october 2000: 52. Frankfurt book fair [Elektron. Medium].
Citazione stile Chigago Style (17a edizione)Frankfurt Book Fair 18-23 October 2000: 52. Frankfurt Book Fair [Elektron. Medium]. Frankfurt <Main>, 2000.
Citatione MLA (8a ed.)Frankfurt Book Fair 18-23 October 2000: 52. Frankfurt Book Fair [Elektron. Medium]. 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.