Gaya APA

Wienbroer, D, R, W, D, R. et al (2005). Rules of thumb for business writers.-- (2 ed.). New York: McGraw-Hill.

Gaya MLA

Wienbroer, Diana, Rob, Wienbroer,, Diana, Roberts.. et al. "Rules of thumb for business writers.--". 2 ed. New York: McGraw-Hill, 2005. Buku.