Cita APA (7th ed.)

Harries, P., & Maxwell, D. (2012). The spiritual in the secular: Missionaries and knowledge about Africa. William B. Eerdmans Publishing Company.

Cita Chicago (17th ed.)

Harries, Patrick, i David Maxwell. The Spiritual in the Secular: Missionaries and Knowledge About Africa. Grand Rapids, MI: William B. Eerdmans Publishing Company, 2012.

Cita MLA (9th ed.)

Harries, Patrick, i David Maxwell. The Spiritual in the Secular: Missionaries and Knowledge About Africa. William B. Eerdmans Publishing Company, 2012.