Cita APA (7th ed.)

LUCAS HENRY C. (1981). ANALYSIS DESIGN & IMPLEMENTATION OF INFORMATION SYSTEMS (2ND.). MCGRAW-HILL.

Cita Chicago (17th ed.)

LUCAS HENRY C. ANALYSIS DESIGN & IMPLEMENTATION OF INFORMATION SYSTEMS. 2ND. TOKYO: MCGRAW-HILL, 1981.

Cita MLA (9th ed.)

LUCAS HENRY C. ANALYSIS DESIGN & IMPLEMENTATION OF INFORMATION SYSTEMS. 2ND. MCGRAW-HILL, 1981.