Παραπομπή σε μορφή APA (7η εκδ.)

United States, United States. National Park Service. Cultural Resources, & Bevitt, E. A. (1993). Federal historic preservation laws. U.S. Dept. of the Interior.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United States, United States. National Park Service. Cultural Resources, και Emogene A. Bevitt. Federal Historic Preservation Laws. Washington, D.C: U.S. Dept. of the Interior, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

United States, et al. Federal Historic Preservation Laws. U.S. Dept. of the Interior, 1993.