Cita APA (7th ed.)
Diana Hacker. (1993). A Pocket style manual: Clarity, Grammar, Punctuation and mechanics, documentation usage, Grammatical Terms (ed.). Badeford Books.
Cita Chicago (17th ed.)
Diana Hacker. A Pocket Style Manual: Clarity, Grammar, Punctuation and Mechanics, Documentation Usage, Grammatical Terms. ed. Boston: Badeford Books, 1993.
Cita MLA (9th ed.)
Diana Hacker. A Pocket Style Manual: Clarity, Grammar, Punctuation and Mechanics, Documentation Usage, Grammatical Terms. ed. Badeford Books, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.