Cita APA (7th ed.)

Smit, A. L. (2000). Root methods: A handbook. Springer.

Cita Chicago (17th ed.)

Smit, A. L. Root Methods: A Handbook. Berlin: Springer, 2000.

Cita MLA (9th ed.)

Smit, A. L. Root Methods: A Handbook. Springer, 2000.