APA-Zitierstil (7. Ausg.)

Yousef, S., & Torabi, H. (2015). Intermediate Persian: a grammar and workbook: A grammar and workbook. Routledge.

Chicago-Zitierstil (17. Ausg.)

Yousef, Saeed, und Hayedeh Torabi. Intermediate Persian: A Grammar and Workbook: A Grammar and Workbook. London ; New York: Routledge, 2015.

MLA-Zitierstil (9. Ausg.)

Yousef, Saeed, und Hayedeh Torabi. Intermediate Persian: A Grammar and Workbook: A Grammar and Workbook. Routledge, 2015.