APA استشهاد

Parr, R. L. (2007). Royalty rates for licensing intellectual property. John Wiley & Sons.

استشهاد بنمط شيكاغو

Parr, Russell L. Royalty Rates for Licensing Intellectual Property. New Jersey: John Wiley & Sons, 2007.

MLA استشهاد

Parr, Russell L. Royalty Rates for Licensing Intellectual Property. John Wiley & Sons, 2007.