APA aipamena

贺玉强. (2009). 做节约型员工: Does saving staff. 中国商业出版社.

Chicago Style aipamena

贺玉强. 做节约型员工: Does Saving Staff. 中国商业出版社, 2009.

MLA aipamena

贺玉强. 做节约型员工: Does Saving Staff. 中国商业出版社, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.