Gaya APA

Losee, R, M., Worley, K, A. (c1993). Research and evaluation for information professionals : Robert M. Losee, Karen A. Worley . San Diego, Calif.: Academic Press.

Gaya MLA

Losee, Robert, M.., Worley, Karen, A.. "Research and evaluation for information professionals : Robert M. Losee, Karen A. Worley". San Diego, Calif.: Academic Press, c1993. Buku.