Cita APA

Levine, H. (1995). 22000 vocabulary for TOEFL and 504 absolutely essential words: Test of english as a foreign language (Included with 3 cassettes). London: Longman.

Citación estilo Chicago

Levine, Harold. 22000 Vocabulary for TOEFL and 504 Absolutely Essential Words: Test of English As a Foreign Language (Included With 3 Cassettes). London: Longman, 1995.

Cita MLA

Levine, Harold. 22000 Vocabulary for TOEFL and 504 Absolutely Essential Words: Test of English As a Foreign Language (Included With 3 Cassettes). London: Longman, 1995.