APA citiranje

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

Trích dẫn kiểu Chicago

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

MLA citiranje

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