Citazione Stile APA (7a Edizione)

Lievens, E. (2010). Protecting children in the digital era: The use of alternative regulatory instruments. Martinus Nijhoff Publishers.

Citazione stile Chigago Style (17a edizione)

Lievens, Eva. Protecting Children in the Digital Era: The Use of Alternative Regulatory Instruments. Boston: Martinus Nijhoff Publishers, 2010.

Citatione MLA (9a ed.)

Lievens, Eva. Protecting Children in the Digital Era: The Use of Alternative Regulatory Instruments. Martinus Nijhoff Publishers, 2010.