Kiewitt, E. L. (1978). Reference Collections in Accredited Library School Programs.
Cita Chicago Style (17a ed.)Kiewitt, Eva L. Reference Collections in Accredited Library School Programs. 1978.
Cita MLA (9a ed.)Kiewitt, Eva L. Reference Collections in Accredited Library School Programs. 1978.
Precaución: Estas citas no son 100% exactas.