APA (7e ed.) Bronvermelding

Ridout, R. Superbooks 1. A practice book for children learning english.

Chicago (17e ed.) Bronvermelding

Ridout, Ronald. Superbooks 1. A Practice Book for Children Learning English.

MLA (8e ed.) Bronvermelding

Ridout, Ronald. Superbooks 1. A Practice Book for Children Learning English.

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