Gaya APA

Cardona, M., Castro, R. (1987). Lectures on surface science : proceedings symposium Caracas, Venezuela, July 14-18 . Berlin: Springer-Verlag.

Gaya MLA

Cardona, M.., Castro, R.G.. "Lectures on surface science : proceedings symposium Caracas, Venezuela, July 14-18". Berlin: Springer-Verlag, 1987. Text.