APA način citiranja

Hoyos, L., Lara, P., Ortiz, E., López, R., & González, J. (2009). Evaluation of air pollution control policies in Mexico City using finite Markov chain observation model.

Čikaški stil citiranja

Hoyos, Luis, Pedro Lara, Elba Ortiz, Rafael López, i Jesús González. Evaluation of Air Pollution Control Policies in Mexico City Using Finite Markov Chain Observation Model. 2009.

MLA način citiranja

Hoyos, Luis, et al. Evaluation of Air Pollution Control Policies in Mexico City Using Finite Markov Chain Observation Model. 2009.