Citação norma APA

(1979). Stamps and coins: Stamps of Greece, Cyprus, Europa, Un. Stations, coins of Greece, Cyprus, Crete, Ionian islands (8η έκδ.). Αθήνα: Πυλαρινός.

Citação norma Chicago

Stamps and Coins: Stamps of Greece, Cyprus, Europa, Un. Stations, Coins of Greece, Cyprus, Crete, Ionian Islands. 8η έκδ. Αθήνα: Πυλαρινός, 1979.

Citação norma MLA

Stamps and Coins: Stamps of Greece, Cyprus, Europa, Un. Stations, Coins of Greece, Cyprus, Crete, Ionian Islands. 8η έκδ. Αθήνα: Πυλαρινός, 1979.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.