Cita APA (7th ed.)

Estacio, W. (1988). Turbo Pascal with dbase, clippers, and Turbo C: For beginners and advanced users. [publisher not identified].

Cita Chicago (17th ed.)

Estacio, W.L. Turbo Pascal with Dbase, Clippers, and Turbo C: For Beginners and Advanced Users. [Baguio City]: [publisher not identified], 1988.

Cita MLA (9th ed.)

Estacio, W.L. Turbo Pascal with Dbase, Clippers, and Turbo C: For Beginners and Advanced Users. [publisher not identified], 1988.