Stern, E., & Gradus, Y. (ca. 1981). The Med-Dead Sea Project : a vision or reality? [Electronic]. Geoforum, 12,3 (1981) 265-272, ,3 (1981) 265-272. https://doi.org/10.1016/0016-7185(81)90006-3
Chicago Manual of Style 17th edition (author-date)Stern, Eliahu, und Y. Gradus. 1981. „The Med-Dead Sea Project : a vision or reality?“. Electronic. Geoforum, Nr. 12,3 (1981) 265-272: ,3 (1981) 265-272. https://doi.org/10.1016/0016-7185(81)90006-3.
Springer - Basic (author-date)Stern E, Gradus Y (1981) The Med-Dead Sea Project : a vision or reality?. Geoforum ,3 (1981) 265-272. https://doi.org/10.1016/0016-7185(81)90006-3
Springer - Lecture Notes in Computer Science1.Stern, E., Gradus, Y.: The Med-Dead Sea Project : a vision or reality?. Geoforum. ,3 (1981) 265-272 (1981). https://doi.org/10.1016/0016-7185(81)90006-3.
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690Stern, Eliahu ; Gradus, Y.: The Med-Dead Sea Project : a vision or reality?. In: Geoforum (1981), Nr. 12,3 (1981) 265-272, S. ,3 (1981) 265-272