Cita APA

Guillén López, O. B. (2019). Use of social networks by pre-graduate students in a school of medicine in Lima, Peru.

Citación estilo Chicago

Guillén López, Otto Barnaby. Use of Social Networks By Pre-graduate Students in a School of Medicine in Lima, Peru. 2019.

Cita MLA

Guillén López, Otto Barnaby. Use of Social Networks By Pre-graduate Students in a School of Medicine in Lima, Peru. 2019.