Cita APA

Beglar, D., & Murray, N. L. (1993). Contemporary topics: Advanced listening comprehension. White Plains, N.Y.: Longman.

Citación estilo Chicago

Beglar, David, y Neil L. Murray. Contemporary Topics: Advanced Listening Comprehension. White Plains, N.Y.: Longman, 1993.

Cita MLA

Beglar, David, y Neil L. Murray. Contemporary Topics: Advanced Listening Comprehension. White Plains, N.Y.: Longman, 1993.