Cita APA (7th ed.)

Longford, N. T. (1995). Random Coefficient Models. Clarendon.

Cita Chicago (17th ed.)

Longford, Nicholas T. Random Coefficient Models. Oxford: Clarendon, 1995.

Cita MLA (9th ed.)

Longford, Nicholas T. Random Coefficient Models. Clarendon, 1995.