APA (7th ed.) Citation

Sclar, C. L. (1985). The Smithsonian: A guide to its national public facilities in Washington, D.C. MacFarland.

Chicago Style (17th ed.) Citation

Sclar, Charlotte L. The Smithsonian: A Guide to Its National Public Facilities in Washington, D.C. Jefferson, N.C. u.a: MacFarland, 1985.

MLA (9th ed.) Citation

Sclar, Charlotte L. The Smithsonian: A Guide to Its National Public Facilities in Washington, D.C. MacFarland, 1985.