Citazione Stile APA (7a Edizione)

LABUDDE KEITH. (1987). STUCTURED PROGRAMMING CONCEPTS. MCGRAW-HILL.

Citazione stile Chigago Style (17a edizione)

LABUDDE KEITH. STUCTURED PROGRAMMING CONCEPTS. NEW YORK: MCGRAW-HILL, 1987.

Citatione MLA (9a ed.)

LABUDDE KEITH. STUCTURED PROGRAMMING CONCEPTS. MCGRAW-HILL, 1987.