Cita APA (7th ed.)

Law, W. (1977). A serious call to a devout and holy life. Baker Book House.

Cita Chicago (17th ed.)

Law, William. A Serious Call to a Devout and Holy Life. Grand Rapids: Baker Book House, 1977.

Cita MLA (9th ed.)

Law, William. A Serious Call to a Devout and Holy Life. Baker Book House, 1977.