Gaya APA

Hult, C, A., Harris, J. (1985). A writer's introdudction to word processing . Belmont, Calif: Wadsworth Pub. Co..

Gaya MLA

Hult, Christine, A., Harris, Jeanette. "A writer's introdudction to word processing". Belmont, Calif: Wadsworth Pub. Co., 1985. Text.