Cita APA

Seligson, P. (2010). Essential english course: 4 : intermediate : coursebook with CD-ROM. Oxford: Richmond.

Citación estilo Chicago

Seligson, Paul. Essential English Course: 4 : Intermediate : Coursebook With CD-ROM. Oxford: Richmond, 2010.

Cita MLA

Seligson, Paul. Essential English Course: 4 : Intermediate : Coursebook With CD-ROM. Oxford: Richmond, 2010.

Precaución: Estas citas no son 100% exactas.