APA (7e ed.) Bronvermelding

Castellanos, L. M., Peña, J., Aravena, M., & Chavarria, C. (2017). Perception of middle school students about a vocational orientation program: A qualitative study. Universidad Autónoma de Tamaulipas.

Chicago (17e ed.) Bronvermelding

Castellanos, Luis Mario, Javiera Peña, Miguel Aravena, en Carla Chavarria. Perception of Middle School Students About a Vocational Orientation Program: A Qualitative Study. Universidad Autónoma de Tamaulipas, 2017.

MLA (8e ed.) Bronvermelding

Castellanos, Luis Mario, et al. Perception of Middle School Students About a Vocational Orientation Program: A Qualitative Study. Universidad Autónoma de Tamaulipas, 2017.