APA-Zitierstil (7. Ausg.)

Guajardo, R., Brett, K., & Young, F. (2017). The Evolution of Discovery Systems in Academic Libraries: A Case Study at the University of Houston Libraries.

Chicago-Zitierstil (17. Ausg.)

Guajardo, Richard, Kelsey Brett, und Frederick Young. The Evolution of Discovery Systems in Academic Libraries: A Case Study at the University of Houston Libraries. 2017.

MLA-Zitierstil (9. Ausg.)

Guajardo, Richard, et al. The Evolution of Discovery Systems in Academic Libraries: A Case Study at the University of Houston Libraries. 2017.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.