Cita APA (7th ed.)

HIRSCH SEYMOUR C. (1979). BASIC PROGRAMMING SELF-TAUGHT. PRENTICE -HALL INTERNATIONAL, INC.

Cita Chicago (17th ed.)

HIRSCH SEYMOUR C. BASIC PROGRAMMING SELF-TAUGHT. NEW JERSEY,USA: PRENTICE -HALL INTERNATIONAL, INC, 1979.

Cita MLA (9th ed.)

HIRSCH SEYMOUR C. BASIC PROGRAMMING SELF-TAUGHT. PRENTICE -HALL INTERNATIONAL, INC, 1979.