APA (7e ed.) Bronvermelding

Challoner Jack. Science all around us, disney Children's encyclopedia. Euro Books.

Chicago (17e ed.) Bronvermelding

Challoner Jack. Science All Around Us, Disney Children's Encyclopedia. Euro Books.

MLA (9e ed.) Bronvermelding

Challoner Jack. Science All Around Us, Disney Children's Encyclopedia. Euro Books.

Let op: Deze citaties zijn niet altijd 100% accuraat.