APA (7th ed.) Citation

(1979). St. François: Republic of Seychelles (Alphonse Group) ; series D.O.S. 204P (Ed. 1-D.O.S.). Ordnance Survey.

Chicago Style (17th ed.) Citation

St. François: Republic of Seychelles (Alphonse Group) ; Series D.O.S. 204P. Ed. 1-D.O.S. Southampton: Ordnance Survey, 1979.

MLA (9th ed.) Citation

St. François: Republic of Seychelles (Alphonse Group) ; Series D.O.S. 204P. Ed. 1-D.O.S. Ordnance Survey, 1979.