APA-ийн эшлэл(7 дахь хэвлэлт)

Pring, G., & Catherine Pring. (2016). Environmental Courts & Tribunals: A Guide for Policy Makers. UN Environment.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Pring, George, ба Catherine Pring. Environmental Courts & Tribunals: A Guide for Policy Makers. Nairobi, Kenya: UN Environment, 2016.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Pring, George, ба Catherine Pring. Environmental Courts & Tribunals: A Guide for Policy Makers. UN Environment, 2016.