APA

Lucas Henry C, Jr, . (1986). Information Systems Concepts for Management Third Edition. USA: McGraw-Hill.

Chicago

Lucas Henry C, Jr, . 1986. Information Systems Concepts for Management Third Edition. USA: McGraw-Hill.

Harvard

Lucas Henry C, Jr, . (1986). Information Systems Concepts for Management Third Edition. USA: McGraw-Hill.

MLA

Lucas Henry C, Jr, . Information Systems Concepts for Management Third Edition. USA: McGraw-Hill. 1986.