Cita APA (7a ed.)

Aalto, A. (1979). Sketches (2nd printing.). The MIT Press.

Cita Chicago Style (17a ed.)

Aalto, Alvar. Sketches. 2nd printing. Cambridge, Massachusets: The MIT Press, 1979.

Cita MLA (9a ed.)

Aalto, Alvar. Sketches. 2nd printing. The MIT Press, 1979.