Cita APA (7th ed.)

Kaiser, H. H. (2008). The National Park architecture sourcebook. Princeton Architectural Press.

Cita Chicago (17th ed.)

Kaiser, Harvey H. The National Park Architecture Sourcebook. New York: Princeton Architectural Press, 2008.

Cita MLA (9th ed.)

Kaiser, Harvey H. The National Park Architecture Sourcebook. Princeton Architectural Press, 2008.