Cita APA (7a ed.)
Asres, S., & Gebre-Ab, F. (1991). Survey of the tick fauna and its seasonal dynamics at Abernosa. Institute of Agricultural Research.
Cita Chicago Style (17a ed.)
Asres, S., y F. Gebre-Ab. Survey of the Tick Fauna and Its Seasonal Dynamics at Abernosa. Institute of Agricultural Research, 1991.
Cita MLA (9a ed.)
Asres, S., y F. Gebre-Ab. Survey of the Tick Fauna and Its Seasonal Dynamics at Abernosa. Institute of Agricultural Research, 1991.
Precaución: Estas citas no son 100% exactas.