APA-ийн эшлэл(7 дахь хэвлэлт)

Lagace, E., Holmes, J., & McDonnell, R. (2008). Science-policy guidelines as a benchmark: Making the European Water Framework Directive.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Lagace, E., J. Holmes, ба R. McDonnell. Science-policy Guidelines as a Benchmark: Making the European Water Framework Directive. 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Lagace, E., et al. Science-policy Guidelines as a Benchmark: Making the European Water Framework Directive. 2008.