ELDIN PETER. (2003). THE WORLD OF AMAZING FACTS FANTASTIC FACTS AND QUESTIONS AND ANSWERS. GRANDREAMS BOOKS LIMITED.
Chicago (17e ed.) BronvermeldingELDIN PETER. THE WORLD OF AMAZING FACTS FANTASTIC FACTS AND QUESTIONS AND ANSWERS. UK: GRANDREAMS BOOKS LIMITED, 2003.
MLA (9e ed.) BronvermeldingELDIN PETER. THE WORLD OF AMAZING FACTS FANTASTIC FACTS AND QUESTIONS AND ANSWERS. GRANDREAMS BOOKS LIMITED, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.