Gaya APA

Nugroho, A, S., Holliday, P. (1985). A Handbook of software Development and Operating Procedures for Microcomputer . New York: Macmillan Publishng Company A Division of Macmillan, Inc.

Gaya MLA

Nugroho, Agus, Setiadi., Holliday, Paul. "A Handbook of software Development and Operating Procedures for Microcomputer". New York: Macmillan Publishng Company A Division of Macmillan, Inc, 1985. Text.