Gaya APA
BAUR,Greg, ., PIGFORD,V,D, . (1990).
Expert systems for Business concepts & application (1).
Michigan:
Boyd & Fraser.
Gaya MLA
BAUR,Greg, ., PIGFORD,V,D, .
"Expert systems for Business concepts & application".
1
Michigan:
Boyd & Fraser,
1990.
Textbook.