APA-ийн эшлэл(7 дахь хэвлэлт)

Olawuyi, D. (2018). Extractives industry law in Africa (1st edition.). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-319-97664-8

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Olawuyi, Damilola. Extractives Industry Law in Africa. 1st edition. New York, NY: Springer Berlin Heidelberg, 2018. https://doi.org/10.1007/978-3-319-97664-8.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Olawuyi, Damilola. Extractives Industry Law in Africa. 1st edition. Springer Berlin Heidelberg, 2018. https://doi.org/10.1007/978-3-319-97664-8.