Cita APA

Chan, L. M., & Chan, L. M. (1986). Library of Congress subject headings: Principles and application (2. edition.). Littleton, Colo: Libraries Unlimited.

Citación estilo Chicago

Chan, Lois Mai, y Lois Mai Chan. Library of Congress Subject Headings: Principles and Application. 2. edition. Littleton, Colo: Libraries Unlimited, 1986.

Cita MLA

Chan, Lois Mai, y Lois Mai Chan. Library of Congress Subject Headings: Principles and Application. 2. edition. Littleton, Colo: Libraries Unlimited, 1986.