Cita APA (7th ed.)

Maris, A. (2016). Intermediate outcomes: Workbook (second edition.). National Geographic Learning Cengage Learning.

Cita Chicago (17th ed.)

Maris, Amanda. Intermediate Outcomes: Workbook. second edition. Hampshire: National Geographic Learning Cengage Learning, 2016.

Cita MLA (9th ed.)

Maris, Amanda. Intermediate Outcomes: Workbook. second edition. National Geographic Learning Cengage Learning, 2016.