Cita APA (7th ed.)

Beck, M. V., & Pace, V. M. (1964). Library skills. T. S. Denison].

Cita Chicago (17th ed.)

Beck, Margaret V., i Vera M. Pace. Library Skills. [Minneapolis: T. S. Denison], 1964.

Cita MLA (9th ed.)

Beck, Margaret V., i Vera M. Pace. Library Skills. T. S. Denison], 1964.