APA (7e ed.) Bronvermelding

Não informado. (1934). Drosophila information service. University of Kansas, Division of Biological Sciences.

Chicago (17e ed.) Bronvermelding

Não informado. Drosophila Information Service. Lawrence, Kan: University of Kansas, Division of Biological Sciences, 1934.

MLA (8e ed.) Bronvermelding

Não informado. Drosophila Information Service. University of Kansas, Division of Biological Sciences, 1934.

Let op: Deze citaties zijn niet altijd 100% accuraat.