APA (7e ed.) Bronvermelding

Aitken R. Rosemary. (2002). Teaching Tenses. Ideas for presenting and practising tenses in English. Brighton, ELB Publishing, 2002.

Chicago (17e ed.) Bronvermelding

Aitken R. Rosemary. Teaching Tenses. Ideas for Presenting and Practising Tenses in English. Brighton, ELB Publishing, 2002, 2002.

MLA (9e ed.) Bronvermelding

Aitken R. Rosemary. Teaching Tenses. Ideas for Presenting and Practising Tenses in English. Brighton, ELB Publishing, 2002, 2002.

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