APA استشهاد

Torremans, P. (2008). Holyoak and Torremans intellectual property law (ed. 5.). Oxford University press.

استشهاد بنمط شيكاغو

Torremans, Paul. Holyoak and Torremans Intellectual Property Law. ed. 5. Oxford: Oxford University press, 2008.

MLA استشهاد

Torremans, Paul. Holyoak and Torremans Intellectual Property Law. ed. 5. Oxford University press, 2008.