Cita APA (7a ed.)

Moral, V. (1998). Delphi 4. Prentice-Hall.

Cita Chicago Style (17a ed.)

Moral, Víctor. Delphi 4. Madrid [etc.]: Prentice-Hall, 1998.

Cita MLA (9a ed.)

Moral, Víctor. Delphi 4. Prentice-Hall, 1998.