Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Cabral, J. M. P., Vieira, M., & Carreira, P. Preliminary study on the isotopic and chemical characterization of marbles from Alto Alentejo, Portugal.

Chicago Citation Edition Citation

Cabral, J. M. Peixoto, M.C.R Vieira, und P.M Carreira. Preliminary Study on the Isotopic and Chemical Characterization of Marbles from Alto Alentejo, Portugal.

MLA Citation Edition Citation

Cabral, J. M. Peixoto, et al. Preliminary Study on the Isotopic and Chemical Characterization of Marbles from Alto Alentejo, Portugal.