Cita APA (7th ed.)

Keller, W. P. (1986). David the sherpherd king. Word.

Cita Chicago (17th ed.)

Keller, W. Phillip. David the Sherpherd King. Milton keynes: Word, 1986.

Cita MLA (9th ed.)

Keller, W. Phillip. David the Sherpherd King. Word, 1986.