Cita APA (7a ed.)
Kramer, J. (2007). IS ABSTRACTION THE KEY TO COMPUTING? Communications of the ACM, 50(4), 37-43.
Cita Chicago Style (17a ed.)
Kramer, Jeff. "IS ABSTRACTION THE KEY TO COMPUTING?" Communications of the ACM 50, no. 4 (2007): 37-43.
Cita MLA (9a ed.)
Kramer, Jeff. "IS ABSTRACTION THE KEY TO COMPUTING?" Communications of the ACM, vol. 50, no. 4, 2007, pp. 37-43.
Precaución: Estas citas no son 100% exactas.