Cita APA (7a ed.)

LaLonde, W. R. (1994). Discovering Smalltalk. Addison-Wesley.

Cita Chicago Style (17a ed.)

LaLonde, Wilf R. Discovering Smalltalk. Menlo Park: Addison-Wesley, 1994.

Cita MLA (9a ed.)

LaLonde, Wilf R. Discovering Smalltalk. Addison-Wesley, 1994.