Cita APA (7a ed.)

Collazzo Yelpo, P. G., & Trías Sagnier, M. (2016). Modeling Stock Option Contracts - Evidence from Spain. Universitat Ramon Llull.

Cita Chicago Style (17a ed.)

Collazzo Yelpo, Pablo Gabriel, y Miguel Trías Sagnier. Modeling Stock Option Contracts - Evidence from Spain. [Barcelona]: Universitat Ramon Llull, 2016.

Cita MLA (9a ed.)

Collazzo Yelpo, Pablo Gabriel, y Miguel Trías Sagnier. Modeling Stock Option Contracts - Evidence from Spain. Universitat Ramon Llull, 2016.