Cita APA (7a ed.)
Alexander, L. (1988). Developing Skills: <An> Integrated Course For Intermediate Students (1. ed.). Longman.
Cita Chicago Style (17a ed.)
Alexander, L.G. Developing Skills: <An> Integrated Course For Intermediate Students. 1. ed. Harlow: Longman, 1988.
Cita MLA (9a ed.)
Alexander, L.G. Developing Skills: <An> Integrated Course For Intermediate Students. 1. ed. Longman, 1988.
Precaución: Estas citas no son 100% exactas.