Cita APA (7a ed.)

Gragera, A. (2002). L1 attrition and L2 acquisition of Spanish subjunctive: A functionalist approach (1. ed.). Universitas Castellae.

Cita Chicago Style (17a ed.)

Gragera, Antonio. L1 Attrition and L2 Acquisition of Spanish Subjunctive: A Functionalist Approach. 1. ed. Valladolid: Universitas Castellae, 2002.

Cita MLA (9a ed.)

Gragera, Antonio. L1 Attrition and L2 Acquisition of Spanish Subjunctive: A Functionalist Approach. 1. ed. Universitas Castellae, 2002.