APA citáció

El Sokkary A. A., El Ramly M. F., Salloum G. M., & Aly Monir M. (1978). Geochemical studies of some granites from the South Western Desert, Egypt. Szeged.

Chicago Style (17th ed.) Citation

El Sokkary A. A., El Ramly M. F., Salloum G. M., and Aly Monir M. Geochemical Studies of Some Granites from the South Western Desert, Egypt. University of Szeged, Department of Mineralogy, Geochemistry and Petrology: Szeged, 1978.

MLA idézés

El Sokkary A. A., et al. Geochemical Studies of Some Granites from the South Western Desert, Egypt. Szeged, 1978.

Figyelem: ezek az hivatkozások nem 100%-ban pontosak..