Dyfyniad APA

Fowler, D. C. (2007). Usage statistics of e-serials. Haworth Information Press.

Dyfyniad Arddull Chicago

Fowler, David C. Usage Statistics of E-serials. Binghamton: Haworth Information Press, 2007.

Dyfyniad MLA

Fowler, David C. Usage Statistics of E-serials. Haworth Information Press, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.