Cita APA (7a ed.)

Vance, M. (1989). Disaster preparedness: : a bibliography. Vance Bibliographies.

Cita Chicago Style (17a ed.)

Vance, Mary. Disaster Preparedness: : A Bibliography. Monticello, Illinois: Vance Bibliographies, 1989.

Cita MLA (9a ed.)

Vance, Mary. Disaster Preparedness: : A Bibliography. Vance Bibliographies, 1989.