APA-Zitierstil (7. Ausg.)

(1989). A different view of stone monuments, memorials and buildings of Washington, D.C: Washington, D.C., July 13, 1989. American Geophysical Union.

Chicago-Zitierstil (17. Ausg.)

A Different View of Stone Monuments, Memorials and Buildings of Washington, D.C: Washington, D.C., July 13, 1989. Washington, DC: American Geophysical Union, 1989.

MLA-Zitierstil (9. Ausg.)

A Different View of Stone Monuments, Memorials and Buildings of Washington, D.C: Washington, D.C., July 13, 1989. American Geophysical Union, 1989.