Cita APA (7a ed.)

Wyatt, H. (1987). Information sources in the life science (3th.ed.). Butterworths.

Cita Chicago Style (17a ed.)

Wyatt, H.V. Information Sources in the Life Science. 3th.ed. London: Butterworths, 1987.

Cita MLA (8a ed.)

Wyatt, H.V. Information Sources in the Life Science. 3th.ed. Butterworths, 1987.