APA Style

Slooff, R. (1964). Observations on the effect of residual DDT house spraying on behaviour and mortality in species of the Anopheles punctulatus group . Leyden: University of Leyden.

MLA Style

Slooff, Rudolf. "Observations on the effect of residual DDT house spraying on behaviour and mortality in species of the Anopheles punctulatus group". Leyden: University of Leyden, 1964. print.