Gaya APA

Parker, C, S. (1987). A beginner\'s guide to Wordstar 1-2-3 and dDase . New York: Holt Rinehart and Winston.

Gaya MLA

Parker, Charles, S. "A beginner\'s guide to Wordstar 1-2-3 and dDase". New York: Holt Rinehart and Winston, 1987. Text.