APA (7th ed.) Citation

Helen Serger La Boetie, Inc, & Michaelsen, K. J. (1979). Strictly drawings: Twentieth century masters : October through December 1979. Helen Serger/La Boetie, inc..

Chicago Style (17th ed.) Citation

Helen Serger La Boetie, Inc, and Katherine Jánszky Michaelsen. Strictly Drawings: Twentieth Century Masters : October Through December 1979. New York, N.Y.: Helen Serger/La Boetie, inc., 1979.

MLA (9th ed.) Citation

Helen Serger La Boetie, Inc, and Katherine Jánszky Michaelsen. Strictly Drawings: Twentieth Century Masters : October Through December 1979. Helen Serger/La Boetie, inc., 1979.