Παραπομπή σε μορφή APA (7η εκδ.)

Smilde, M., & Vrij, R. (2009). International Copyright Symposium 'The book in the internet era: Copyright and the future for authors, publishers and libraries. Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Smilde, Miek, και Robbert Vrij. International Copyright Symposium 'The Book in the Internet Era: Copyright and the Future for Authors, Publishers and Libraries. Amsterdam: Springer, 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

Smilde, Miek, και Robbert Vrij. International Copyright Symposium 'The Book in the Internet Era: Copyright and the Future for Authors, Publishers and Libraries. Springer, 2009.