Cita APA (7a ed.)

Macmillan publishers. (1998). Survival english: Double audio CD pack. Macmillan Heinemann English Language Teaching.

Cita Chicago Style (17a ed.)

Macmillan publishers. Survival English: Double Audio CD Pack. Oxford: Macmillan Heinemann English Language Teaching, 1998.

Cita MLA (9a ed.)

Macmillan publishers. Survival English: Double Audio CD Pack. Macmillan Heinemann English Language Teaching, 1998.