Cita APA (7a ed.)

Vila, A., & Sherif, N. M. (1975). La prospection archeologique de la Vallee du Nil au sud de la cataracte de Dal = The archaeological survey of the Nile Valley south of Dal cataract. C.N.R.S.

Cita Chicago Style (17a ed.)

Vila, André, y Negm-Ed-Din Mohammed Sherif. La Prospection Archeologique De La Vallee Du Nil Au Sud De La Cataracte De Dal = The Archaeological Survey of the Nile Valley South of Dal Cataract. Paris: C.N.R.S, 1975.

Cita MLA (9a ed.)

Vila, André, y Negm-Ed-Din Mohammed Sherif. La Prospection Archeologique De La Vallee Du Nil Au Sud De La Cataracte De Dal = The Archaeological Survey of the Nile Valley South of Dal Cataract. C.N.R.S, 1975.