Cita APA (7a ed.)

Engelman, E. ‎., Gay, P., & Ransohoff, R. (1976). Berggasse 19: Sigmund Freud's home and offices, Vienna, 1938. Basic Books, Inc., publishers.

Cita Chicago Style (17a ed.)

Engelman, Edmund,‏ ‎, Peter Gay, y Rita Ransohoff. Berggasse 19: Sigmund Freud's Home and Offices, Vienna, 1938. New York: Basic Books, Inc., publishers, 1976.

Cita MLA (9a ed.)

Engelman, Edmund,‏ ‎, et al. Berggasse 19: Sigmund Freud's Home and Offices, Vienna, 1938. Basic Books, Inc., publishers, 1976.