Day, R. A. (1993). How to write and publish a scientific: Paper. Univ. Pr..
Cita Chicago (17th ed.)Day, Robert A. How to Write and Publish a Scientific: Paper. Cambridge: Univ. Pr., 1993.
Cita MLA (9th ed.)Day, Robert A. How to Write and Publish a Scientific: Paper. Univ. Pr., 1993.
Atenció: Aquestes cites poden no estar 100% correctes.