Estilo APA

Thornbury, Scott. (1994). The Beginners' choice : Workbook / Scott Thornbury (1). Harlow: Longman.

Estilo Chicago

Thornbury, Scott. The Beginners' choice : Workbook / Scott Thornbury. 1 Harlow: Longman, 1994. IES DyT 9-001 Gral. San Martin.

Estilo MLA

Thornbury, Scott. The Beginners' choice : Workbook / Scott Thornbury. 1 Harlow: Longman, 1994. IES DyT 9-001 Gral. San Martin.

Estilo Turabian

Thornbury, Scott. The Beginners' choice : Workbook / Scott Thornbury. 1 Harlow: Longman, 1994. IES DyT 9-001 Gral. San Martin.