Cita APA (7th ed.)

(1983). Contours of a world view (ed.). William B. Eerdmans Co..

Cita Chicago (17th ed.)

Contours of a World View. ed. Michigan: William B. Eerdmans Co., 1983.

Cita MLA (9th ed.)

Contours of a World View. ed. William B. Eerdmans Co., 1983.