Oleas, J. TLC: Firmar o no firmar, that is the question.
Cita Chicago (17th ed.)Oleas, Julio. TLC: Firmar O No Firmar, That Is the Question.
Cita MLA (8th ed.)Oleas, Julio. TLC: Firmar O No Firmar, That Is the Question.
Atenció: Aquestes cites poden no estar 100% correctes.