Стиль цитування APA (7-ме видання)

(2005). Acquiring copyright permission to digitize and provide open access to books / by Denise Troll Covey.

Чикаго стиль цитування (17-те видання)

Acquiring Copyright Permission to Digitize and Provide Open Access to Books / by Denise Troll Covey. 2005.

Стиль цитування MLA (9-ме видання)

Acquiring Copyright Permission to Digitize and Provide Open Access to Books / by Denise Troll Covey. 2005.