APA-ийн эшлэл(7 дахь хэвлэлт)

Thumala, A., Goold, B., & Loader, I. (2011). A tainted trade? Moral ambivalence and legitimation work in the private security industry.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Thumala, A., B. Goold, ба I. Loader. A Tainted Trade? Moral Ambivalence and Legitimation Work in the Private Security Industry. 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Thumala, A., et al. A Tainted Trade? Moral Ambivalence and Legitimation Work in the Private Security Industry. 2011.