Cita APA (7a ed.)

Powell, W. (1982). Saudi Arabia and its royal family. Lyle Stuart.

Cita Chicago Style (17a ed.)

Powell, William. Saudi Arabia and Its Royal Family. Secaucus, New Jersey: Lyle Stuart, 1982.

Cita MLA (9a ed.)

Powell, William. Saudi Arabia and Its Royal Family. Lyle Stuart, 1982.