Robert, D. L. (2003). Occupy until I come: A. T. Pierson and the evangelization of the world. Eerdmans.
Citazione stile Chigago Style (17a edizione)Robert, Dana Lee. Occupy Until I Come: A. T. Pierson and the Evangelization of the World. Grand Rapids, Mich. [u.a.]: Eerdmans, 2003.
Citatione MLA (8a ed.)Robert, Dana Lee. Occupy Until I Come: A. T. Pierson and the Evangelization of the World. Eerdmans, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.