APA (7e ed.) Bronvermelding

KING, A. (2011). MATHS FOR FUN MEASURING WEIGHT AND TIME. S CHAND PUB.

Chicago (17e ed.) Bronvermelding

KING, ANDREW. MATHS FOR FUN MEASURING WEIGHT AND TIME. S CHAND PUB, 2011.

MLA (9e ed.) Bronvermelding

KING, ANDREW. MATHS FOR FUN MEASURING WEIGHT AND TIME. S CHAND PUB, 2011.

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