Cita APA (7th ed.)

Katter, C. K. Fallen angels and evil spirit beings: A neglected and forgotten reality. [s.n.].

Cita Chicago (17th ed.)

Katter, Calvin K. Fallen Angels and Evil Spirit Beings: A Neglected and Forgotten Reality. [S.l.]: [s.n.].

Cita MLA (9th ed.)

Katter, Calvin K. Fallen Angels and Evil Spirit Beings: A Neglected and Forgotten Reality. [s.n.].