(1994). Living Earth: Resource for learning. Hodder & Sloughton.
Chicago Style (17th ed.) CitationLiving Earth: Resource for Learning. London: Hodder & Sloughton, 1994.
MLA (9th ed.) CitationLiving Earth: Resource for Learning. Hodder & Sloughton, 1994.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.