(1987). 52η Διεθνής Έκθεση Θεσσαλονίκης =: 52nd Thessaloniki International Trade Fair : ειδική έκδοση = special edition. Θεσσαλονίκη: Hellenic Export Promotion Organisation.
Citação norma Chicago52η Διεθνής Έκθεση Θεσσαλονίκης =: 52nd Thessaloniki International Trade Fair : ειδική έκδοση = Special Edition. Θεσσαλονίκη: Hellenic Export Promotion Organisation, 1987.
Citação norma MLA52η Διεθνής Έκθεση Θεσσαλονίκης =: 52nd Thessaloniki International Trade Fair : ειδική έκδοση = Special Edition. Θεσσαλονίκη: Hellenic Export Promotion Organisation, 1987.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.