Citazione APA

(2013). Pathways 4B: Listening, speaking, and critical thinking. Boston, Mass: National Geographic Learning, Heinle.

Stile di citazione Chicago

Pathways 4B: Listening, Speaking, and Critical Thinking. Boston, Mass: National Geographic Learning, Heinle, 2013.

Citazione MLA

Pathways 4B: Listening, Speaking, and Critical Thinking. Boston, Mass: National Geographic Learning, Heinle, 2013.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.