Gaya APA

Chao, C, C. (1990). Introduction to the microcomputer and its applications: word perfect (2nd ed.). Boston: Richard D. Irwin, Inc..

Gaya MLA

Chao, C., Chien. "Introduction to the microcomputer and its applications: word perfect". 2nd ed. Boston: Richard D. Irwin, Inc., 1990. Text.