Cita APA

(2013). Pathways 1A: Listening. Speaking, and Critical Thinking. Boston, USA: National Geographic Learning, a part of Cengage Learning.

Citación estilo Chicago

Pathways 1A: Listening. Speaking, and Critical Thinking. Boston, USA: National Geographic Learning, a part of Cengage Learning, 2013.

Cita MLA

Pathways 1A: Listening. Speaking, and Critical Thinking. Boston, USA: National Geographic Learning, a part of Cengage Learning, 2013.

Precaución: Estas citas no son 100% exactas.