Gillman, H. (1988). A light that is shining: An introduction to the Quakers. Quaker Home Service.
Citação norma ChicagoGillman, Harvey. A Light That Is Shining: An Introduction to the Quakers. London: Quaker Home Service, 1988.
Citação norma MLAGillman, Harvey. A Light That Is Shining: An Introduction to the Quakers. Quaker Home Service, 1988.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.