APA Citation

Sadik, M. S., & Gullager, C. (1976). Christian Gullager: Portrait painter to Federal America. Washington, DC: National Portrait Gallery, Smithsonian Institution.

Chicago Style Citation

Sadik, Marvin S., and Christian Gullager. Christian Gullager: Portrait Painter to Federal America. Washington, DC: National Portrait Gallery, Smithsonian Institution, 1976.

MLA Citation

Sadik, Marvin S., and Christian Gullager. Christian Gullager: Portrait Painter to Federal America. Washington, DC: National Portrait Gallery, Smithsonian Institution, 1976.

Warning: These citations may not always be 100% accurate.