Geddes, I. (2009). How to pass higher geography: In full colour ([For Scottish qualifications], colour edition.). Hodder Gibson.
Chicago-Zitierstil (17. Ausg.)Geddes, Ian. How to Pass Higher Geography: In Full Colour. [For Scottish qualifications], colour edition. Paisley: Hodder Gibson, 2009.
MLA-Zitierstil (9. Ausg.)Geddes, Ian. How to Pass Higher Geography: In Full Colour. [For Scottish qualifications], colour edition. Hodder Gibson, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.