Watson, G. (1987). Writing a thesis: A guide to long essays and dissertations. Longman.
Chicago Style aipamenaWatson, George. Writing a Thesis: A Guide to Long Essays and Dissertations. London ; New York: Longman, 1987.
MLA aipamenaWatson, George. Writing a Thesis: A Guide to Long Essays and Dissertations. Longman, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.