Cita APA (7th ed.)

Robertson, J. M. (1916). The historical Jesus: A survey of positions. Watts & Co.

Cita Chicago (17th ed.)

Robertson, John M. The Historical Jesus: A Survey of Positions. London: Watts & Co, 1916.

Cita MLA (9th ed.)

Robertson, John M. The Historical Jesus: A Survey of Positions. Watts & Co, 1916.