Barraza Macías, A., & Barraza Nevárez, S. (2018). EVIDENCE OF VALIDITY AND RELIABILITY OF THE SCALE OF ACADEMIC PROCRASTINATION IN A MEXICAN STUDENT POPULATION. Universidad Autónoma de Tamaulipas.
Lua i Stíl Chicago (17ú heag.)Barraza Macías, Arturo, agus Salvador Barraza Nevárez. EVIDENCE OF VALIDITY AND RELIABILITY OF THE SCALE OF ACADEMIC PROCRASTINATION IN A MEXICAN STUDENT POPULATION. Universidad Autónoma de Tamaulipas, 2018.
Lua MLA (8ú heag.)Barraza Macías, Arturo, agus Salvador Barraza Nevárez. EVIDENCE OF VALIDITY AND RELIABILITY OF THE SCALE OF ACADEMIC PROCRASTINATION IN A MEXICAN STUDENT POPULATION. Universidad Autónoma de Tamaulipas, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.