APA
Prechal S., Roermund B. v., . (2008). The Coherence of EU Law. USA: Oxford University Press.
Chicago
Prechal Sacha, Roermund Bert van, . 2008. The Coherence of EU Law. USA: Oxford University Press.
Harvard
Prechal S., Roermund B. v., . (2008). The Coherence of EU Law. USA: Oxford University Press.
MLA
Prechal Sacha, Roermund Bert van, . The Coherence of EU Law. USA: Oxford University Press. 2008.