APA (7th ed.) Citation

Zamanē, A., Leibaditēs, G., & Sampō, B. (1979). Geōgraphia tōn ēpeirōn: 1 gymnasiu (Ekdosē 3.). Organismos Ekdoseōs Didaktikōn Bibliōn.

Chicago Style (17th ed.) Citation

Zamanē, A., G. Leibaditēs, and B. Sampō. Geōgraphia Tōn ēpeirōn: 1 Gymnasiu. Ekdosē 3. Athēna: Organismos Ekdoseōs Didaktikōn Bibliōn, 1979.

MLA (9th ed.) Citation

Zamanē, A., et al. Geōgraphia Tōn ēpeirōn: 1 Gymnasiu. Ekdosē 3. Organismos Ekdoseōs Didaktikōn Bibliōn, 1979.