Παραπομπή σε μορφή APA (7η εκδ.)

Pretel, D., & Pretel, D. (2018). Institutionalising Patents in Nineteenth-Century Spain (1st ed. 2018.). Springer International Publishing : Imprint: Palgrave Pivot. https://doi.org/10.1007/978-3-319-96298-6

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pretel, David, και David Pretel. Institutionalising Patents in Nineteenth-Century Spain. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Palgrave Pivot, 2018. https://doi.org/10.1007/978-3-319-96298-6.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pretel, David, και David Pretel. Institutionalising Patents in Nineteenth-Century Spain. 1st ed. 2018. Springer International Publishing : Imprint: Palgrave Pivot, 2018. https://doi.org/10.1007/978-3-319-96298-6.