Cita APA

Ellen Kisslinger. (1999). Listening focus: Comprehension practice for students of English. HongKong: Longman.

Chicago Style Citation

Ellen Kisslinger. Listening Focus: Comprehension Practice for Students of English. HongKong: Longman, 1999.

Cita MLA

Ellen Kisslinger. Listening Focus: Comprehension Practice for Students of English. HongKong: Longman, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.