Cita APA (7th ed.)

Getz, G. A. (1984). Sharpening the focus of the church (Extensively Revised ed.). Victor books.

Cita Chicago (17th ed.)

Getz, Gene A. Sharpening the Focus of the Church. Extensively Revised ed. Illinois: Victor books, 1984.

Cita MLA (9th ed.)

Getz, Gene A. Sharpening the Focus of the Church. Extensively Revised ed. Victor books, 1984.