APA-referens (7:e uppl.)

Watcyn-Jones, P. Pair work 2: Conversation practice for intermediate to upper-intermediate students.

Chicago-referens (17:e uppl.)

Watcyn-Jones, Peter. Pair Work 2: Conversation Practice for Intermediate to Upper-intermediate Students.

MLA-referens (8:e uppl.)

Watcyn-Jones, Peter. Pair Work 2: Conversation Practice for Intermediate to Upper-intermediate Students.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.