Cita APA (7th ed.)

BAVAS EDWARD M. (1984). GUIDE TO USING LOTUS TM 1 2 3. OSBORNE MCGRAW-HILL.

Cita Chicago (17th ed.)

BAVAS EDWARD M. GUIDE TO USING LOTUS TM 1 2 3. CALIFORNIA: OSBORNE MCGRAW-HILL, 1984.

Cita MLA (9th ed.)

BAVAS EDWARD M. GUIDE TO USING LOTUS TM 1 2 3. OSBORNE MCGRAW-HILL, 1984.