APA(7版)引用形式

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

Chicagoスタイル(17版)引用形式

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

MLA(9版)引用形式

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