APA (7th ed.) Citation

Smithsonian Institution & Pantell, H. (1986). Official guide to the Smithsonian (Revised edition.). Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Smithsonian Institution and Hope Pantell. Official Guide to the Smithsonian. Revised edition. Washington, D.C: Smithsonian Institution Press, 1986.

MLA (9th ed.) Citation

Smithsonian Institution and Hope Pantell. Official Guide to the Smithsonian. Revised edition. Smithsonian Institution Press, 1986.