Cita APA

Burke, B. (2002). Oklahoma: The center of it all. Encino, Calif.: Cherbo Pub. Group.

Chicago Style Citation

Burke, Bob. Oklahoma: The Center of It All. Encino, Calif.: Cherbo Pub. Group, 2002.

Cita MLA

Burke, Bob. Oklahoma: The Center of It All. Encino, Calif.: Cherbo Pub. Group, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.