Cita APA (7a ed.)

America, P. (1991). ECOOP '91, European Conference on Object-Oriented Programming: Geneva, Switzerland, July 15-19, 1991 : proceedings. Springer.

Cita Chicago Style (17a ed.)

America, Pierre. ECOOP '91, European Conference on Object-Oriented Programming: Geneva, Switzerland, July 15-19, 1991 : Proceedings. Berlín: Springer, 1991.

Cita MLA (9a ed.)

America, Pierre. ECOOP '91, European Conference on Object-Oriented Programming: Geneva, Switzerland, July 15-19, 1991 : Proceedings. Springer, 1991.