Cita APA (7a ed.)

宋旭惟. (2011). 升职无敌英语口语: Spoken English for the workplace. 中国纺织出版社.

Cita Chicago Style (17a ed.)

宋旭惟. 升职无敌英语口语: Spoken English for the Workplace. 中国纺织出版社, 2011.

Cita MLA (8a ed.)

宋旭惟. 升职无敌英语口语: Spoken English for the Workplace. 中国纺织出版社, 2011.