Cita APA (7a ed.)

MATHSHOFT. (1993). S-Plus User's Manual Version 3.2. U.S. Department of Energy.

Cita Chicago Style (17a ed.)

MATHSHOFT. S-Plus User's Manual Version 3.2. U.S. Department of Energy, 1993.

Cita MLA (8a ed.)

MATHSHOFT. S-Plus User's Manual Version 3.2. U.S. Department of Energy, 1993.