Cita APA (7th ed.)

Prytherch, R. J. (1988). The Basics of readers' advisory work. Bingley.

Cita Chicago (17th ed.)

Prytherch, Raymond John. The Basics of Readers' Advisory Work. London: Bingley, 1988.

Cita MLA (9th ed.)

Prytherch, Raymond John. The Basics of Readers' Advisory Work. Bingley, 1988.