Παραπομπή APA

Ávila Barrientos, E. (2015). Mobile information services within the academic library.

Παραπομπή Chicago Style

Ávila Barrientos, Eder. Mobile Information Services Within the Academic Library. 2015.

Παραπομπή MLA

Ávila Barrientos, Eder. Mobile Information Services Within the Academic Library. 2015.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.